"use client"; import MapLibreGL, { type PopupOptions, type MarkerOptions } from "maplibre-gl"; import "maplibre-gl/dist/maplibre-gl.css"; import { Children, createContext, type ForwardedRef, forwardRef, useCallback, useContext, useEffect, useId, useMemo, useRef, useState, useSyncExternalStore, type ReactNode, } from "react"; import { createPortal } from "react-dom"; import { X, Minus, Plus, Locate, Maximize, Loader2 } from "lucide-react"; function cn(...inputs: Array) { return inputs.filter(Boolean).join(" "); } const defaultStyles = { dark: "https://basemaps.cartocdn.com/gl/dark-matter-gl-style/style.json", light: "https://basemaps.cartocdn.com/gl/positron-gl-style/style.json", }; type Theme = "light" | "dark"; // Check document class for theme (works with next-themes, etc.) function getDocumentTheme(): Theme | null { if (typeof document === "undefined") return null; if (document.documentElement.classList.contains("dark")) return "dark"; if (document.documentElement.classList.contains("light")) return "light"; return null; } // Get system preference function getSystemTheme(): Theme { if (typeof window === "undefined") return "light"; return window.matchMedia("(prefers-color-scheme: dark)").matches ? "dark" : "light"; } function useResolvedTheme(themeProp?: "light" | "dark"): Theme { const [detectedTheme, setDetectedTheme] = useState( () => getDocumentTheme() ?? getSystemTheme(), ); useEffect(() => { if (themeProp) return; // Skip detection if theme is provided via prop // Watch for document class changes (e.g., next-themes toggling dark class) const observer = new MutationObserver(() => { const docTheme = getDocumentTheme(); if (docTheme) { setDetectedTheme(docTheme); } }); observer.observe(document.documentElement, { attributes: true, attributeFilter: ["class"], }); // Also watch for system preference changes const mediaQuery = window.matchMedia("(prefers-color-scheme: dark)"); const handleSystemChange = (e: MediaQueryListEvent) => { // Only use system preference if no document class is set if (!getDocumentTheme()) { setDetectedTheme(e.matches ? "dark" : "light"); } }; mediaQuery.addEventListener("change", handleSystemChange); return () => { observer.disconnect(); mediaQuery.removeEventListener("change", handleSystemChange); }; }, [themeProp]); return themeProp ?? detectedTheme; } type MapContextValue = { map: MapLibreGL.Map | null; isLoaded: boolean; }; const MapContext = createContext(null); function useMap() { const context = useContext(MapContext); if (!context) { throw new Error("useMap must be used within a Map component"); } return context; } /** Map viewport state */ type MapViewport = { /** Center coordinates [longitude, latitude] */ center: [number, number]; /** Zoom level */ zoom: number; /** Bearing (rotation) in degrees */ bearing: number; /** Pitch (tilt) in degrees */ pitch: number; }; type MapStyleOption = string | MapLibreGL.StyleSpecification; type MapRef = MapLibreGL.Map | null; function assignMapRef( ref: ForwardedRef, value: MapLibreGL.Map | null, ) { if (typeof ref === "function") { ref(value); return; } if (ref) { ref.current = value; } } type MapProps = { children?: ReactNode; /** Additional CSS classes for the map container */ className?: string; /** * Theme for the map. If not provided, automatically detects system preference. * Pass your theme value here. */ theme?: Theme; /** Custom map styles for light and dark themes. Overrides the default Carto styles. */ styles?: { light?: MapStyleOption; dark?: MapStyleOption; }; /** Map projection type. Use `{ type: "globe" }` for 3D globe view. */ projection?: MapLibreGL.ProjectionSpecification; /** * Controlled viewport. When provided with onViewportChange, * the map becomes controlled and viewport is driven by this prop. */ viewport?: Partial; /** * Callback fired continuously as the viewport changes (pan, zoom, rotate, pitch). * Can be used standalone to observe changes, or with `viewport` prop * to enable controlled mode where the map viewport is driven by your state. */ onViewportChange?: (viewport: MapViewport) => void; } & Omit; function DefaultLoader() { return (

); } function getViewport(map: MapLibreGL.Map): MapViewport { const center = map.getCenter(); return { center: [center.lng, center.lat], zoom: map.getZoom(), bearing: map.getBearing(), pitch: map.getPitch(), }; } const Map = forwardRef(function Map( { children, className, theme: themeProp, styles, projection, viewport, onViewportChange, ...props }, ref, ) { const containerRef = useRef(null); const [mapInstance, setMapInstance] = useState(null); const [isLoaded, setIsLoaded] = useState(false); const [isStyleLoaded, setIsStyleLoaded] = useState(false); const currentStyleRef = useRef(null); const styleTimeoutRef = useRef | null>(null); const internalUpdateRef = useRef(false); const resolvedTheme = useResolvedTheme(themeProp); const isControlled = viewport !== undefined && onViewportChange !== undefined; const onViewportChangeRef = useRef(onViewportChange); onViewportChangeRef.current = onViewportChange; const mapStyles = useMemo( () => ({ dark: styles?.dark ?? defaultStyles.dark, light: styles?.light ?? defaultStyles.light, }), [styles], ); // Keep the forwarded ref in sync so parents can safely observe `null` // before the MapLibre instance is created and after teardown. useEffect(() => { assignMapRef(ref, mapInstance); return () => { assignMapRef(ref, null); }; }, [ref, mapInstance]); // MapLibre does not always pick up container size changes (flex, breakpoints, // orientation). Resize the map when the container box changes. useEffect(() => { const el = containerRef.current; if (!el) return; const observer = new ResizeObserver(() => { mapInstance?.resize(); }); observer.observe(el); return () => observer.disconnect(); }, [mapInstance]); const clearStyleTimeout = useCallback(() => { if (styleTimeoutRef.current) { clearTimeout(styleTimeoutRef.current); styleTimeoutRef.current = null; } }, []); // Initialize the map useEffect(() => { if (!containerRef.current) return; const initialStyle = resolvedTheme === "dark" ? mapStyles.dark : mapStyles.light; currentStyleRef.current = initialStyle; const map = new MapLibreGL.Map({ container: containerRef.current, style: initialStyle, renderWorldCopies: false, attributionControl: { compact: true, }, ...props, ...viewport, }); const styleDataHandler = () => { clearStyleTimeout(); // Delay to ensure style is fully processed before allowing layer operations // This is a workaround to avoid race conditions with the style loading // else we have to force update every layer on setStyle change styleTimeoutRef.current = setTimeout(() => { setIsStyleLoaded(true); if (projection) { map.setProjection(projection); } }, 100); }; const loadHandler = () => setIsLoaded(true); // Viewport change handler - skip if triggered by internal update const handleMove = () => { if (internalUpdateRef.current) return; onViewportChangeRef.current?.(getViewport(map)); }; map.on("load", loadHandler); map.on("styledata", styleDataHandler); map.on("move", handleMove); setMapInstance(map); return () => { clearStyleTimeout(); map.off("load", loadHandler); map.off("styledata", styleDataHandler); map.off("move", handleMove); map.remove(); setIsLoaded(false); setIsStyleLoaded(false); setMapInstance(null); }; // eslint-disable-next-line react-hooks/exhaustive-deps }, []); // Sync controlled viewport to map useEffect(() => { if (!mapInstance || !isControlled || !viewport) return; if (mapInstance.isMoving()) return; const current = getViewport(mapInstance); const next = { center: viewport.center ?? current.center, zoom: viewport.zoom ?? current.zoom, bearing: viewport.bearing ?? current.bearing, pitch: viewport.pitch ?? current.pitch, }; if ( next.center[0] === current.center[0] && next.center[1] === current.center[1] && next.zoom === current.zoom && next.bearing === current.bearing && next.pitch === current.pitch ) { return; } internalUpdateRef.current = true; mapInstance.jumpTo(next); internalUpdateRef.current = false; }, [mapInstance, isControlled, viewport]); // Handle style change useEffect(() => { if (!mapInstance || !resolvedTheme) return; const newStyle = resolvedTheme === "dark" ? mapStyles.dark : mapStyles.light; if (currentStyleRef.current === newStyle) return; clearStyleTimeout(); currentStyleRef.current = newStyle; setIsStyleLoaded(false); mapInstance.setStyle(newStyle, { diff: true }); }, [mapInstance, resolvedTheme, mapStyles, clearStyleTimeout]); // Keep projection in sync with prop changes after the map is created. useEffect(() => { if (!mapInstance || !isStyleLoaded) return; mapInstance.setProjection(projection ?? { type: "mercator" }); }, [mapInstance, isStyleLoaded, projection]); const contextValue = useMemo( () => ({ map: mapInstance, isLoaded: isLoaded && isStyleLoaded, }), [mapInstance, isLoaded, isStyleLoaded], ); return (

{!isLoaded && } {/* SSR-safe: children render only when map is loaded on client */} {mapInstance && children}

); }); type MarkerContextValue = { marker: MapLibreGL.Marker; map: MapLibreGL.Map | null; }; const MarkerContext = createContext(null); function useMarkerContext() { const context = useContext(MarkerContext); if (!context) { throw new Error("Marker components must be used within MapMarker"); } return context; } type MapMarkerProps = { /** Longitude coordinate for marker position */ longitude: number; /** Latitude coordinate for marker position */ latitude: number; /** Marker subcomponents (MarkerContent, MarkerPopup, MarkerTooltip, MarkerLabel) */ children: ReactNode; /** Callback when marker is clicked */ onClick?: (e: MouseEvent) => void; /** Callback when mouse enters marker */ onMouseEnter?: (e: MouseEvent) => void; /** Callback when mouse leaves marker */ onMouseLeave?: (e: MouseEvent) => void; /** Callback when marker drag starts (requires draggable: true) */ onDragStart?: (lngLat: { lng: number; lat: number }) => void; /** Callback during marker drag (requires draggable: true) */ onDrag?: (lngLat: { lng: number; lat: number }) => void; /** Callback when marker drag ends (requires draggable: true) */ onDragEnd?: (lngLat: { lng: number; lat: number }) => void; } & Omit; function MapMarker({ longitude, latitude, children, onClick, onMouseEnter, onMouseLeave, onDragStart, onDrag, onDragEnd, draggable = false, ...markerOptions }: MapMarkerProps) { const { map } = useMap(); const callbacksRef = useRef({ onClick, onMouseEnter, onMouseLeave, onDragStart, onDrag, onDragEnd, }); callbacksRef.current = { onClick, onMouseEnter, onMouseLeave, onDragStart, onDrag, onDragEnd, }; const marker = useMemo(() => { const markerInstance = new MapLibreGL.Marker({ ...markerOptions, element: document.createElement("div"), draggable, }).setLngLat([longitude, latitude]); const handleClick = (e: MouseEvent) => callbacksRef.current.onClick?.(e); const handleMouseEnter = (e: MouseEvent) => callbacksRef.current.onMouseEnter?.(e); const handleMouseLeave = (e: MouseEvent) => callbacksRef.current.onMouseLeave?.(e); markerInstance.getElement()?.addEventListener("click", handleClick); markerInstance .getElement() ?.addEventListener("mouseenter", handleMouseEnter); markerInstance .getElement() ?.addEventListener("mouseleave", handleMouseLeave); const handleDragStart = () => { const lngLat = markerInstance.getLngLat(); callbacksRef.current.onDragStart?.({ lng: lngLat.lng, lat: lngLat.lat }); }; const handleDrag = () => { const lngLat = markerInstance.getLngLat(); callbacksRef.current.onDrag?.({ lng: lngLat.lng, lat: lngLat.lat }); }; const handleDragEnd = () => { const lngLat = markerInstance.getLngLat(); callbacksRef.current.onDragEnd?.({ lng: lngLat.lng, lat: lngLat.lat }); }; markerInstance.on("dragstart", handleDragStart); markerInstance.on("drag", handleDrag); markerInstance.on("dragend", handleDragEnd); return markerInstance; // eslint-disable-next-line react-hooks/exhaustive-deps }, []); useEffect(() => { if (!map) return; marker.addTo(map); return () => { marker.remove(); }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [map]); if ( marker.getLngLat().lng !== longitude || marker.getLngLat().lat !== latitude ) { marker.setLngLat([longitude, latitude]); } if (marker.isDraggable() !== draggable) { marker.setDraggable(draggable); } const currentOffset = marker.getOffset(); const newOffset = markerOptions.offset ?? [0, 0]; const [newOffsetX, newOffsetY] = Array.isArray(newOffset) ? newOffset : [newOffset.x, newOffset.y]; if (currentOffset.x !== newOffsetX || currentOffset.y !== newOffsetY) { marker.setOffset(newOffset); } if (marker.getRotation() !== markerOptions.rotation) { marker.setRotation(markerOptions.rotation ?? 0); } if (marker.getRotationAlignment() !== markerOptions.rotationAlignment) { marker.setRotationAlignment(markerOptions.rotationAlignment ?? "auto"); } if (marker.getPitchAlignment() !== markerOptions.pitchAlignment) { marker.setPitchAlignment(markerOptions.pitchAlignment ?? "auto"); } return ( {children} ); } type MarkerContentProps = { /** Custom marker content. Defaults to a blue dot if not provided */ children?: ReactNode; /** Additional CSS classes for the marker container */ className?: string; }; function MarkerContent({ children, className }: MarkerContentProps) { const { marker } = useMarkerContext(); const normalizedChildren = Children.toArray(children); return createPortal(

{normalizedChildren.length > 0 ? ( normalizedChildren ) : ( )}

, marker.getElement(), ); } function DefaultMarkerIcon() { return (

); } type MarkerPopupProps = { /** Popup content */ children: ReactNode; /** Additional CSS classes for the popup container */ className?: string; /** Show a close button in the popup (default: false) */ closeButton?: boolean; } & Omit; function MarkerPopup({ children, className, closeButton = false, ...popupOptions }: MarkerPopupProps) { const { marker, map } = useMarkerContext(); const container = useMemo(() => document.createElement("div"), []); const prevPopupOptions = useRef(popupOptions); const popup = useMemo(() => { const popupInstance = new MapLibreGL.Popup({ offset: 16, ...popupOptions, closeButton: false, }) .setMaxWidth("none") .setDOMContent(container); return popupInstance; // eslint-disable-next-line react-hooks/exhaustive-deps }, []); useEffect(() => { if (!map) return; popup.setDOMContent(container); marker.setPopup(popup); return () => { marker.setPopup(null); }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [map]); if (popup.isOpen()) { const prev = prevPopupOptions.current; if (prev.offset !== popupOptions.offset) { popup.setOffset(popupOptions.offset ?? 16); } if (prev.maxWidth !== popupOptions.maxWidth && popupOptions.maxWidth) { popup.setMaxWidth(popupOptions.maxWidth ?? "none"); } prevPopupOptions.current = popupOptions; } const handleClose = () => popup.remove(); return createPortal(

{closeButton && ( )} {children}

, container, ); } type MarkerTooltipProps = { /** Tooltip content */ children: ReactNode; /** Additional CSS classes for the tooltip container */ className?: string; } & Omit; function MarkerTooltip({ children, className, ...popupOptions }: MarkerTooltipProps) { const { marker, map } = useMarkerContext(); const container = useMemo(() => document.createElement("div"), []); const prevTooltipOptions = useRef(popupOptions); const tooltip = useMemo(() => { const tooltipInstance = new MapLibreGL.Popup({ offset: 16, ...popupOptions, closeOnClick: true, closeButton: false, }).setMaxWidth("none"); return tooltipInstance; // eslint-disable-next-line react-hooks/exhaustive-deps }, []); useEffect(() => { if (!map) return; tooltip.setDOMContent(container); const handleMouseEnter = () => { tooltip.setLngLat(marker.getLngLat()).addTo(map); }; const handleMouseLeave = () => tooltip.remove(); marker.getElement()?.addEventListener("mouseenter", handleMouseEnter); marker.getElement()?.addEventListener("mouseleave", handleMouseLeave); return () => { marker.getElement()?.removeEventListener("mouseenter", handleMouseEnter); marker.getElement()?.removeEventListener("mouseleave", handleMouseLeave); tooltip.remove(); }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [map]); if (tooltip.isOpen()) { const prev = prevTooltipOptions.current; if (prev.offset !== popupOptions.offset) { tooltip.setOffset(popupOptions.offset ?? 16); } if (prev.maxWidth !== popupOptions.maxWidth && popupOptions.maxWidth) { tooltip.setMaxWidth(popupOptions.maxWidth ?? "none"); } prevTooltipOptions.current = popupOptions; } return createPortal(

{children}

, container, ); } type MarkerLabelProps = { /** Label text content */ children: ReactNode; /** Additional CSS classes for the label */ className?: string; /** Position of the label relative to the marker (default: "top") */ position?: "top" | "bottom"; }; function MarkerLabel({ children, className, position = "top", }: MarkerLabelProps) { const positionClasses = { top: "bottom-full mb-1", bottom: "top-full mt-1", }; return (

{children}

); } type MapControlsProps = { /** Position of the controls on the map (default: "bottom-right") */ position?: "top-left" | "top-right" | "bottom-left" | "bottom-right"; /** Show zoom in/out buttons (default: true) */ showZoom?: boolean; /** Show compass button to reset bearing (default: false) */ showCompass?: boolean; /** Show locate button to find user's location (default: false) */ showLocate?: boolean; /** Show fullscreen toggle button (default: false) */ showFullscreen?: boolean; /** Additional CSS classes for the controls container */ className?: string; /** Callback with user coordinates when located */ onLocate?: (coords: { longitude: number; latitude: number }) => void; }; const positionClasses = { "top-left": "top-2 left-2", "top-right": "top-2 right-2", "bottom-left": "bottom-2 left-2", "bottom-right": "bottom-10 right-2", }; function ControlGroup({ children }: { children: React.ReactNode }) { return (

{children}

); } function ControlButton({ onClick, label, children, disabled = false, }: { onClick: () => void; label: string; children: React.ReactNode; disabled?: boolean; }) { return ( ); } function MapControls({ position = "bottom-right", showZoom = true, showCompass = false, showLocate = false, showFullscreen = false, className, onLocate, }: MapControlsProps) { const { map } = useMap(); const [waitingForLocation, setWaitingForLocation] = useState(false); const handleZoomIn = useCallback(() => { map?.zoomTo(map.getZoom() + 1, { duration: 300 }); }, [map]); const handleZoomOut = useCallback(() => { map?.zoomTo(map.getZoom() - 1, { duration: 300 }); }, [map]); const handleResetBearing = useCallback(() => { map?.resetNorthPitch({ duration: 300 }); }, [map]); const handleLocate = useCallback(() => { setWaitingForLocation(true); if ("geolocation" in navigator) { navigator.geolocation.getCurrentPosition( (pos) => { const coords = { longitude: pos.coords.longitude, latitude: pos.coords.latitude, }; map?.flyTo({ center: [coords.longitude, coords.latitude], zoom: 14, duration: 1500, }); onLocate?.(coords); setWaitingForLocation(false); }, (error) => { console.error("Error getting location:", error); setWaitingForLocation(false); }, ); } }, [map, onLocate]); const handleFullscreen = useCallback(() => { const container = map?.getContainer(); if (!container) return; if (document.fullscreenElement) { document.exitFullscreen(); } else { container.requestFullscreen(); } }, [map]); return (

{showZoom && ( )} {showCompass && ( )} {showLocate && ( {waitingForLocation ? ( ) : ( )} )} {showFullscreen && ( )}

); } function CompassButton({ onClick }: { onClick: () => void }) { const { map } = useMap(); const compassRef = useRef(null); useEffect(() => { if (!map || !compassRef.current) return; const compass = compassRef.current; const updateRotation = () => { const bearing = map.getBearing(); const pitch = map.getPitch(); compass.style.transform = `rotateX(${pitch}deg) rotateZ(${-bearing}deg)`; }; map.on("rotate", updateRotation); map.on("pitch", updateRotation); updateRotation(); return () => { map.off("rotate", updateRotation); map.off("pitch", updateRotation); }; }, [map]); return ( ); } type MapPopupProps = { /** Longitude coordinate for popup position */ longitude: number; /** Latitude coordinate for popup position */ latitude: number; /** Callback when popup is closed */ onClose?: () => void; /** Popup content */ children: ReactNode; /** Additional CSS classes for the popup container */ className?: string; /** Show a close button in the popup (default: false) */ closeButton?: boolean; } & Omit; function MapPopup({ longitude, latitude, onClose, children, className, closeButton = false, ...popupOptions }: MapPopupProps) { const { map } = useMap(); const popupOptionsRef = useRef(popupOptions); const onCloseRef = useRef(onClose); onCloseRef.current = onClose; const container = useMemo(() => document.createElement("div"), []); const popup = useMemo(() => { const popupInstance = new MapLibreGL.Popup({ offset: 16, ...popupOptions, closeButton: false, }) .setMaxWidth("none") .setLngLat([longitude, latitude]); return popupInstance; // eslint-disable-next-line react-hooks/exhaustive-deps }, []); useEffect(() => { if (!map) return; const onCloseProp = () => onCloseRef.current?.(); popup.on("close", onCloseProp); popup.setDOMContent(container); popup.addTo(map); return () => { popup.off("close", onCloseProp); if (popup.isOpen()) { popup.remove(); } }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [map]); if (popup.isOpen()) { const prev = popupOptionsRef.current; if ( popup.getLngLat().lng !== longitude || popup.getLngLat().lat !== latitude ) { popup.setLngLat([longitude, latitude]); } if (prev.offset !== popupOptions.offset) { popup.setOffset(popupOptions.offset ?? 16); } if (prev.maxWidth !== popupOptions.maxWidth && popupOptions.maxWidth) { popup.setMaxWidth(popupOptions.maxWidth ?? "none"); } popupOptionsRef.current = popupOptions; } const handleClose = () => { popup.remove(); }; return createPortal(

{closeButton && ( )} {children}

, container, ); } type MapRouteProps = { /** Optional unique identifier for the route layer */ id?: string; /** Array of [longitude, latitude] coordinate pairs defining the route */ coordinates: [number, number][]; /** Line color as CSS color value (default: "#4285F4") */ color?: string; /** Line width in pixels (default: 3) */ width?: number; /** Line opacity from 0 to 1 (default: 0.8) */ opacity?: number; /** Dash pattern [dash length, gap length] for dashed lines */ dashArray?: [number, number]; /** Callback when the route line is clicked */ onClick?: () => void; /** Callback when mouse enters the route line */ onMouseEnter?: () => void; /** Callback when mouse leaves the route line */ onMouseLeave?: () => void; /** Whether the route is interactive - shows pointer cursor on hover (default: true) */ interactive?: boolean; }; function MapRoute({ id: propId, coordinates, color = "#4285F4", width = 3, opacity = 0.8, dashArray, onClick, onMouseEnter, onMouseLeave, interactive = true, }: MapRouteProps) { const { map, isLoaded } = useMap(); const autoId = useId(); const id = propId ?? autoId; const sourceId = `route-source-${id}`; const layerId = `route-layer-${id}`; // Add source and layer on mount useEffect(() => { if (!isLoaded || !map) return; map.addSource(sourceId, { type: "geojson", data: { type: "Feature", properties: {}, geometry: { type: "LineString", coordinates: [] }, }, }); map.addLayer({ id: layerId, type: "line", source: sourceId, layout: { "line-join": "round", "line-cap": "round" }, paint: { "line-color": color, "line-width": width, "line-opacity": opacity, ...(dashArray && { "line-dasharray": dashArray }), }, }); return () => { try { if (map.getLayer(layerId)) map.removeLayer(layerId); if (map.getSource(sourceId)) map.removeSource(sourceId); } catch { // ignore } }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [isLoaded, map]); // When coordinates change, update the source data useEffect(() => { if (!isLoaded || !map || coordinates.length < 2) return; const source = map.getSource(sourceId) as MapLibreGL.GeoJSONSource; if (source) { source.setData({ type: "Feature", properties: {}, geometry: { type: "LineString", coordinates }, }); } }, [isLoaded, map, coordinates, sourceId]); useEffect(() => { if (!isLoaded || !map || !map.getLayer(layerId)) return; map.setPaintProperty(layerId, "line-color", color); map.setPaintProperty(layerId, "line-width", width); map.setPaintProperty(layerId, "line-opacity", opacity); if (dashArray) { map.setPaintProperty(layerId, "line-dasharray", dashArray); } }, [isLoaded, map, layerId, color, width, opacity, dashArray]); // Handle click and hover events useEffect(() => { if (!isLoaded || !map || !interactive) return; const handleClick = () => { onClick?.(); }; const handleMouseEnter = () => { map.getCanvas().style.cursor = "pointer"; onMouseEnter?.(); }; const handleMouseLeave = () => { map.getCanvas().style.cursor = ""; onMouseLeave?.(); }; map.on("click", layerId, handleClick); map.on("mouseenter", layerId, handleMouseEnter); map.on("mouseleave", layerId, handleMouseLeave); return () => { map.off("click", layerId, handleClick); map.off("mouseenter", layerId, handleMouseEnter); map.off("mouseleave", layerId, handleMouseLeave); }; }, [ isLoaded, map, layerId, onClick, onMouseEnter, onMouseLeave, interactive, ]); return null; } type MapClusterLayerProps< P extends GeoJSON.GeoJsonProperties = GeoJSON.GeoJsonProperties, > = { /** GeoJSON FeatureCollection data or URL to fetch GeoJSON from */ data: string | GeoJSON.FeatureCollection; /** Maximum zoom level to cluster points on (default: 14) */ clusterMaxZoom?: number; /** Radius of each cluster when clustering points in pixels (default: 50) */ clusterRadius?: number; /** Colors for cluster circles: [small, medium, large] based on point count (default: ["#22c55e", "#eab308", "#ef4444"]) */ clusterColors?: [string, string, string]; /** Point count thresholds for color/size steps: [medium, large] (default: [100, 750]) */ clusterThresholds?: [number, number]; /** Color for unclustered individual points (default: "#3b82f6") */ pointColor?: string; /** Callback when an unclustered point is clicked */ onPointClick?: ( feature: GeoJSON.Feature, coordinates: [number, number], ) => void; /** Callback when a cluster is clicked. If not provided, zooms into the cluster */ onClusterClick?: ( clusterId: number, coordinates: [number, number], pointCount: number, ) => void; }; function MapClusterLayer< P extends GeoJSON.GeoJsonProperties = GeoJSON.GeoJsonProperties, >({ data, clusterMaxZoom = 14, clusterRadius = 50, clusterColors = ["#22c55e", "#eab308", "#ef4444"], clusterThresholds = [100, 750], pointColor = "#3b82f6", onPointClick, onClusterClick, }: MapClusterLayerProps

) { const { map, isLoaded } = useMap(); const id = useId(); const sourceId = `cluster-source-${id}`; const clusterLayerId = `clusters-${id}`; const clusterCountLayerId = `cluster-count-${id}`; const unclusteredLayerId = `unclustered-point-${id}`; const stylePropsRef = useRef({ clusterColors, clusterThresholds, pointColor, }); // Add source and layers on mount useEffect(() => { if (!isLoaded || !map) return; // Add clustered GeoJSON source map.addSource(sourceId, { type: "geojson", data, cluster: true, clusterMaxZoom, clusterRadius, }); // Add cluster circles layer map.addLayer({ id: clusterLayerId, type: "circle", source: sourceId, filter: ["has", "point_count"], paint: { "circle-color": [ "step", ["get", "point_count"], clusterColors[0], clusterThresholds[0], clusterColors[1], clusterThresholds[1], clusterColors[2], ], "circle-radius": [ "step", ["get", "point_count"], 20, clusterThresholds[0], 30, clusterThresholds[1], 40, ], "circle-stroke-width": 1, "circle-stroke-color": "#fff", "circle-opacity": 0.85, }, }); // Add cluster count text layer map.addLayer({ id: clusterCountLayerId, type: "symbol", source: sourceId, filter: ["has", "point_count"], layout: { "text-field": "{point_count_abbreviated}", "text-font": ["Open Sans"], "text-size": 12, }, paint: { "text-color": "#fff", }, }); // Add unclustered point layer map.addLayer({ id: unclusteredLayerId, type: "circle", source: sourceId, filter: ["!", ["has", "point_count"]], paint: { "circle-color": pointColor, "circle-radius": 5, "circle-stroke-width": 2, "circle-stroke-color": "#fff", }, }); return () => { try { if (map.getLayer(clusterCountLayerId)) map.removeLayer(clusterCountLayerId); if (map.getLayer(unclusteredLayerId)) map.removeLayer(unclusteredLayerId); if (map.getLayer(clusterLayerId)) map.removeLayer(clusterLayerId); if (map.getSource(sourceId)) map.removeSource(sourceId); } catch { // ignore } }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [isLoaded, map, sourceId]); // Update source data when data prop changes (only for non-URL data) useEffect(() => { if (!isLoaded || !map || typeof data === "string") return; const source = map.getSource(sourceId) as MapLibreGL.GeoJSONSource; if (source) { source.setData(data); } }, [isLoaded, map, data, sourceId]); // Update layer styles when props change useEffect(() => { if (!isLoaded || !map) return; const prev = stylePropsRef.current; const colorsChanged = prev.clusterColors !== clusterColors || prev.clusterThresholds !== clusterThresholds; // Update cluster layer colors and sizes if (map.getLayer(clusterLayerId) && colorsChanged) { map.setPaintProperty(clusterLayerId, "circle-color", [ "step", ["get", "point_count"], clusterColors[0], clusterThresholds[0], clusterColors[1], clusterThresholds[1], clusterColors[2], ]); map.setPaintProperty(clusterLayerId, "circle-radius", [ "step", ["get", "point_count"], 20, clusterThresholds[0], 30, clusterThresholds[1], 40, ]); } // Update unclustered point layer color if (map.getLayer(unclusteredLayerId) && prev.pointColor !== pointColor) { map.setPaintProperty(unclusteredLayerId, "circle-color", pointColor); } stylePropsRef.current = { clusterColors, clusterThresholds, pointColor }; }, [ isLoaded, map, clusterLayerId, unclusteredLayerId, clusterColors, clusterThresholds, pointColor, ]); // Handle click events useEffect(() => { if (!isLoaded || !map) return; // Cluster click handler - zoom into cluster const handleClusterClick = async ( e: MapLibreGL.MapMouseEvent & { features?: MapLibreGL.MapGeoJSONFeature[]; }, ) => { const features = map.queryRenderedFeatures(e.point, { layers: [clusterLayerId], }); if (!features.length) return; const feature = features[0]; const clusterId = feature.properties?.cluster_id as number; const pointCount = feature.properties?.point_count as number; const coordinates = (feature.geometry as GeoJSON.Point).coordinates as [ number, number, ]; if (onClusterClick) { onClusterClick(clusterId, coordinates, pointCount); } else { // Default behavior: zoom to cluster expansion zoom const source = map.getSource(sourceId) as MapLibreGL.GeoJSONSource; const zoom = await source.getClusterExpansionZoom(clusterId); map.easeTo({ center: coordinates, zoom, }); } }; // Unclustered point click handler const handlePointClick = ( e: MapLibreGL.MapMouseEvent & { features?: MapLibreGL.MapGeoJSONFeature[]; }, ) => { if (!onPointClick || !e.features?.length) return; const feature = e.features[0]; const coordinates = ( feature.geometry as GeoJSON.Point ).coordinates.slice() as [number, number]; // Handle world copies while (Math.abs(e.lngLat.lng - coordinates[0]) > 180) { coordinates[0] += e.lngLat.lng > coordinates[0] ? 360 : -360; } onPointClick( feature as unknown as GeoJSON.Feature, coordinates, ); }; // Cursor style handlers const handleMouseEnterCluster = () => { map.getCanvas().style.cursor = "pointer"; }; const handleMouseLeaveCluster = () => { map.getCanvas().style.cursor = ""; }; const handleMouseEnterPoint = () => { if (onPointClick) { map.getCanvas().style.cursor = "pointer"; } }; const handleMouseLeavePoint = () => { map.getCanvas().style.cursor = ""; }; map.on("click", clusterLayerId, handleClusterClick); map.on("click", unclusteredLayerId, handlePointClick); map.on("mouseenter", clusterLayerId, handleMouseEnterCluster); map.on("mouseleave", clusterLayerId, handleMouseLeaveCluster); map.on("mouseenter", unclusteredLayerId, handleMouseEnterPoint); map.on("mouseleave", unclusteredLayerId, handleMouseLeavePoint); return () => { map.off("click", clusterLayerId, handleClusterClick); map.off("click", unclusteredLayerId, handlePointClick); map.off("mouseenter", clusterLayerId, handleMouseEnterCluster); map.off("mouseleave", clusterLayerId, handleMouseLeaveCluster); map.off("mouseenter", unclusteredLayerId, handleMouseEnterPoint); map.off("mouseleave", unclusteredLayerId, handleMouseLeavePoint); }; }, [ isLoaded, map, clusterLayerId, unclusteredLayerId, sourceId, onClusterClick, onPointClick, ]); return null; } /** Information about an airport */ export type AirportInfo = { /** IATA airport code (e.g. "TPE") */ code: string; /** Full airport name */ name: string; /** City name */ city: string; /** Country name */ country: string; /** Latitude in degrees */ latitude: number; /** Longitude in degrees */ longitude: number; }; /** Reference to an airport: either an IATA code string or [longitude, latitude] tuple */ export type AirportRef = string | [number, number]; // prettier-ignore export const airports: Record = { HIR: { code: "HIR", name: "Honiara International Airport", city: "Honiara", country: "Solomon Islands", latitude: -9.428, longitude: 160.055 }, LAE: { code: "LAE", name: "Nadzab Tomodachi International Airport", city: "Lae", country: "Papua New Guinea", latitude: -6.568, longitude: 146.7265 }, POM: { code: "POM", name: "Port Moresby Jacksons International Airport", city: "Port Moresby", country: "Papua New Guinea", latitude: -9.4434, longitude: 147.22 }, GOH: { code: "GOH", name: "Nuuk International Airport", city: "Nuuk", country: "Greenland", latitude: 64.1911, longitude: -51.6791 }, SFJ: { code: "SFJ", name: "Kangerlussuaq International Airport", city: "Kangerlussuaq", country: "Greenland", latitude: 67.0104, longitude: -50.7153 }, THU: { code: "THU", name: "Pituffik Space Base", city: "Pituffik", country: "Greenland", latitude: 76.5306, longitude: -68.7005 }, AEY: { code: "AEY", name: "Akureyri International Airport", city: "Akureyri", country: "Iceland", latitude: 65.6566, longitude: -18.072 }, KEF: { code: "KEF", name: "Keflavik International Airport", city: "Reykjavík", country: "Iceland", latitude: 63.985, longitude: -22.6056 }, PRN: { code: "PRN", name: "Priština Adem Jashari International Airport", city: "Prishtina", country: "XK", latitude: 42.5728, longitude: 21.0358 }, YEG: { code: "YEG", name: "Edmonton International Airport", city: "Edmonton", country: "Canada", latitude: 53.3097, longitude: -113.58 }, YHZ: { code: "YHZ", name: "Halifax / Stanfield International Airport", city: "Halifax", country: "Canada", latitude: 44.8808, longitude: -63.5086 }, YLW: { code: "YLW", name: "Kelowna International Airport", city: "Kelowna", country: "Canada", latitude: 49.9561, longitude: -119.378 }, YOW: { code: "YOW", name: "Ottawa Macdonald-Cartier International Airport", city: "Ottawa", country: "Canada", latitude: 45.3225, longitude: -75.6692 }, YQB: { code: "YQB", name: "Quebec Jean Lesage International Airport", city: "Quebec", country: "Canada", latitude: 46.7911, longitude: -71.3933 }, YUL: { code: "YUL", name: "Montreal / Pierre Elliott Trudeau International Airport", city: "Montréal", country: "Canada", latitude: 45.4678, longitude: -73.7423 }, YVR: { code: "YVR", name: "Vancouver International Airport", city: "Vancouver", country: "Canada", latitude: 49.1939, longitude: -123.184 }, YWG: { code: "YWG", name: "Winnipeg / James Armstrong Richardson International Airport", city: "Winnipeg", country: "Canada", latitude: 49.91, longitude: -97.2399 }, YXE: { code: "YXE", name: "Saskatoon John G. Diefenbaker International Airport", city: "Saskatoon", country: "Canada", latitude: 52.1707, longitude: -106.7008 }, YYC: { code: "YYC", name: "Calgary International Airport", city: "Calgary", country: "Canada", latitude: 51.1188, longitude: -114.0099 }, YYJ: { code: "YYJ", name: "Victoria International Airport", city: "Victoria", country: "Canada", latitude: 48.6472, longitude: -123.4278 }, YYT: { code: "YYT", name: "St. John's International Airport", city: "St. John's", country: "Canada", latitude: 47.6186, longitude: -52.7519 }, YYZ: { code: "YYZ", name: "Toronto Pearson International Airport", city: "Toronto", country: "Canada", latitude: 43.6759, longitude: -79.6294 }, BJA: { code: "BJA", name: "Soummam–Abane Ramdane Airport", city: "Béjaïa", country: "Algeria", latitude: 36.7125, longitude: 5.0699 }, ALG: { code: "ALG", name: "Houari Boumediene Airport", city: "Algiers", country: "Algeria", latitude: 36.6939, longitude: 3.2145 }, DJG: { code: "DJG", name: "Tiska Djanet Airport", city: "Djanet", country: "Algeria", latitude: 24.2854, longitude: 9.4637 }, TMR: { code: "TMR", name: "Aguenar – Hadj Bey Akhamok Airport", city: "Tamanrasset", country: "Algeria", latitude: 22.811, longitude: 5.4508 }, GJL: { code: "GJL", name: "Jijel Ferhat Abbas Airport", city: "Tahir", country: "Algeria", latitude: 36.7941, longitude: 5.8737 }, AAE: { code: "AAE", name: "Annaba Rabah Bitat Airport", city: "Annaba", country: "Algeria", latitude: 36.8268, longitude: 7.8133 }, CZL: { code: "CZL", name: "Mohamed Boudiaf International Airport", city: "Constantine", country: "Algeria", latitude: 36.276, longitude: 6.6204 }, BLJ: { code: "BLJ", name: "Batna Mostefa Ben Boulaid Airport", city: "Batna", country: "Algeria", latitude: 35.7521, longitude: 6.3086 }, CFK: { code: "CFK", name: "Chlef Aboubakr Belkaid International Airport", city: "Chlef", country: "Algeria", latitude: 36.2166, longitude: 1.3411 }, TLM: { code: "TLM", name: "Zenata – Messali El Hadj Airport", city: "Zenata", country: "Algeria", latitude: 35.0127, longitude: -1.4571 }, ORN: { code: "ORN", name: "Oran Es-Sénia (Ahmed Ben Bella) International Airport", city: "Es-Sénia", country: "Algeria", latitude: 35.6206, longitude: -0.6225 }, BSK: { code: "BSK", name: "Biskra - Mohamed Khider Airport", city: "Biskra", country: "Algeria", latitude: 34.7932, longitude: 5.7389 }, COO: { code: "COO", name: "Cotonou Cadjehoun International Airport", city: "Cotonou", country: "Benin", latitude: 6.3572, longitude: 2.3843 }, OUA: { code: "OUA", name: "Ouagadougou Thomas Sankara International Airport", city: "Ouagadougou", country: "Burkina Faso", latitude: 12.3532, longitude: -1.5124 }, BOY: { code: "BOY", name: "Bobo Dioulasso Airport", city: "Bobo Dioulasso", country: "Burkina Faso", latitude: 11.1601, longitude: -4.331 }, ACC: { code: "ACC", name: "Kotoka International Airport", city: "Accra", country: "Ghana", latitude: 5.6052, longitude: -0.1668 }, TML: { code: "TML", name: "Yakubu Tali International Airport", city: "Tamale", country: "Ghana", latitude: 9.5539, longitude: -0.8661 }, KMS: { code: "KMS", name: "Prempeh I International Airport", city: "Kumasi", country: "Ghana", latitude: 6.7146, longitude: -1.5908 }, ABJ: { code: "ABJ", name: "Félix-Houphouët-Boigny International Airport", city: "Abidjan", country: "Côte d'Ivoire", latitude: 5.2614, longitude: -3.9263 }, ASK: { code: "ASK", name: "Yamoussoukro International Airport", city: "Yamoussoukro", country: "Côte d'Ivoire", latitude: 6.9032, longitude: -5.3656 }, ABV: { code: "ABV", name: "Nnamdi Azikiwe International Airport", city: "Abuja", country: "Nigeria", latitude: 9.0068, longitude: 7.2632 }, ABB: { code: "ABB", name: "Asaba International Airport", city: "Asaba", country: "Nigeria", latitude: 6.2042, longitude: 6.6653 }, BCU: { code: "BCU", name: "Sir Abubakar Tafawa Balewa Bauchi State International Airport", city: "Bauchi", country: "Nigeria", latitude: 10.4828, longitude: 9.744 }, ENU: { code: "ENU", name: "Akanu Ibiam International Airport", city: "Enegu", country: "Nigeria", latitude: 6.4737, longitude: 7.5605 }, ILR: { code: "ILR", name: "General Tunde Idiagbon International Airport", city: "Ilorin/Ogbomosho", country: "Nigeria", latitude: 8.4402, longitude: 4.4939 }, KAD: { code: "KAD", name: "Kaduna International Airport", city: "Kaduna", country: "Nigeria", latitude: 10.696, longitude: 7.3201 }, KAN: { code: "KAN", name: "Mallam Aminu Kano International Airport", city: "Kano", country: "Nigeria", latitude: 12.0456, longitude: 8.5236 }, MIU: { code: "MIU", name: "Maiduguri International Airport", city: "Maiduguri", country: "Nigeria", latitude: 11.8542, longitude: 13.0807 }, LOS: { code: "LOS", name: "Murtala Muhammed International Airport", city: "Lagos", country: "Nigeria", latitude: 6.5774, longitude: 3.3212 }, PHC: { code: "PHC", name: "Port Harcourt International Airport", city: "Port Harcourt", country: "Nigeria", latitude: 5.0155, longitude: 6.9496 }, SKO: { code: "SKO", name: "Sadiq Abubakar III International Airport", city: "Sokoto", country: "Nigeria", latitude: 12.9157, longitude: 5.2075 }, NIM: { code: "NIM", name: "Diori Hamani International Airport", city: "Niamey", country: "Niger", latitude: 13.4815, longitude: 2.1836 }, TUN: { code: "TUN", name: "Tunis Carthage International Airport", city: "Tunis", country: "Tunisia", latitude: 36.851, longitude: 10.2272 }, DJE: { code: "DJE", name: "Djerba Zarzis International Airport", city: "Mellita", country: "Tunisia", latitude: 33.8737, longitude: 10.7773 }, SFA: { code: "SFA", name: "Sfax Thyna International Airport", city: "Sfax", country: "Tunisia", latitude: 34.718, longitude: 10.691 }, LRL: { code: "LRL", name: "Niamtougou International Airport", city: "Niamtougou", country: "Togo", latitude: 9.7667, longitude: 1.0909 }, LFW: { code: "LFW", name: "Lomé–Tokoin International Airport", city: "Lomé", country: "Togo", latitude: 6.1656, longitude: 1.2545 }, BRU: { code: "BRU", name: "Brussels Airport", city: "Zaventem", country: "Belgium", latitude: 50.9014, longitude: 4.4844 }, CRL: { code: "CRL", name: "Brussels South Charleroi Airport", city: "Charleroi", country: "Belgium", latitude: 50.462, longitude: 4.4596 }, OST: { code: "OST", name: "Ostend-Bruges International Airport", city: "Oostende", country: "Belgium", latitude: 51.1998, longitude: 2.8747 }, BER: { code: "BER", name: "Berlin Brandenburg Airport", city: "Berlin", country: "Germany", latitude: 52.3617, longitude: 13.5023 }, DRS: { code: "DRS", name: "Dresden Airport", city: "Dresden", country: "Germany", latitude: 51.1341, longitude: 13.7678 }, ERF: { code: "ERF", name: "Erfurt-Weimar Airport", city: "Erfurt", country: "Germany", latitude: 50.9783, longitude: 10.9607 }, FRA: { code: "FRA", name: "Frankfurt Main Airport", city: "Frankfurt am Main", country: "Germany", latitude: 50.0267, longitude: 8.5584 }, FMO: { code: "FMO", name: "Münster Osnabrück Airport", city: "Greven", country: "Germany", latitude: 52.1338, longitude: 7.6885 }, HAM: { code: "HAM", name: "Hamburg Helmut Schmidt Airport", city: "Hamburg", country: "Germany", latitude: 53.6304, longitude: 9.9882 }, CGN: { code: "CGN", name: "Cologne Bonn Airport", city: "Köln (Cologne)", country: "Germany", latitude: 50.8659, longitude: 7.1427 }, DUS: { code: "DUS", name: "Düsseldorf Airport", city: "Düsseldorf", country: "Germany", latitude: 51.2895, longitude: 6.7668 }, MUC: { code: "MUC", name: "Munich Airport", city: "Munich", country: "Germany", latitude: 48.3538, longitude: 11.7861 }, NUE: { code: "NUE", name: "Nuremberg Airport", city: "Nuremberg", country: "Germany", latitude: 49.4987, longitude: 11.0781 }, LEJ: { code: "LEJ", name: "Leipzig/Halle Airport", city: "Schkeuditz", country: "Germany", latitude: 51.4207, longitude: 12.2327 }, STR: { code: "STR", name: "Stuttgart Airport", city: "Stuttgart", country: "Germany", latitude: 48.6899, longitude: 9.222 }, HAJ: { code: "HAJ", name: "Hannover Airport", city: "Hannover", country: "Germany", latitude: 52.4611, longitude: 9.6851 }, BRE: { code: "BRE", name: "Bremen Airport", city: "Bremen", country: "Germany", latitude: 53.0468, longitude: 8.7893 }, HHN: { code: "HHN", name: "Frankfurt-Hahn Airport", city: "Frankfurt am Main (Lautzenhausen)", country: "Germany", latitude: 49.9464, longitude: 7.2617 }, FMM: { code: "FMM", name: "Memmingen Allgau Airport", city: "Memmingen", country: "Germany", latitude: 47.9881, longitude: 10.2382 }, PAD: { code: "PAD", name: "Paderborn Lippstadt Airport", city: "Büren", country: "Germany", latitude: 51.6125, longitude: 8.6175 }, NRN: { code: "NRN", name: "Weeze (Niederrhein) Airport", city: "Weeze", country: "Germany", latitude: 51.6014, longitude: 6.1412 }, DTM: { code: "DTM", name: "Dortmund Airport", city: "Dortmund", country: "Germany", latitude: 51.5183, longitude: 7.6122 }, FDH: { code: "FDH", name: "Bodensee Airport Friedrichshafen", city: "Friedrichshafen", country: "Germany", latitude: 47.6713, longitude: 9.5115 }, FKB: { code: "FKB", name: "Karlsruhe Baden-Baden Airport", city: "Rheinmünster", country: "Germany", latitude: 48.7794, longitude: 8.0805 }, KSF: { code: "KSF", name: "Kassel Airport", city: "Calden", country: "Germany", latitude: 51.4184, longitude: 9.3916 }, EES: { code: "EES", name: "Berenice International Airport / Banas Cape Air Base", city: "Berenice Troglodytica", country: "Egypt", latitude: 23.9804, longitude: 35.4603 }, TLL: { code: "TLL", name: "Lennart Meri Tallinn Airport", city: "Tallinn", country: "Estonia", latitude: 59.4132, longitude: 24.8326 }, HEL: { code: "HEL", name: "Helsinki Vantaa Airport", city: "Helsinki (Vantaa)", country: "Finland", latitude: 60.3184, longitude: 24.9633 }, IVL: { code: "IVL", name: "Ivalo Airport", city: "Ivalo", country: "Finland", latitude: 68.6073, longitude: 27.4053 }, KTT: { code: "KTT", name: "Kittilä International Airport", city: "Kittilä", country: "Finland", latitude: 67.701, longitude: 24.8468 }, KUO: { code: "KUO", name: "Kuopio Airport", city: "Kuopio / Siilinjärvi", country: "Finland", latitude: 63.0071, longitude: 27.7978 }, LPP: { code: "LPP", name: "Lappeenranta Airport", city: "Lappeenranta", country: "Finland", latitude: 61.0446, longitude: 28.1447 }, MHQ: { code: "MHQ", name: "Mariehamn Airport", city: "Mariehamn", country: "Finland", latitude: 60.1222, longitude: 19.8982 }, OUL: { code: "OUL", name: "Oulu Airport", city: "Oulu / Oulunsalo", country: "Finland", latitude: 64.9301, longitude: 25.3546 }, RVN: { code: "RVN", name: "Rovaniemi Airport", city: "Rovaniemi", country: "Finland", latitude: 66.5633, longitude: 25.8298 }, TMP: { code: "TMP", name: "Tampere-Pirkkala Airport", city: "Tampere / Pirkkala", country: "Finland", latitude: 61.4141, longitude: 23.6044 }, TKU: { code: "TKU", name: "Turku Airport", city: "Turku", country: "Finland", latitude: 60.5141, longitude: 22.2628 }, VAA: { code: "VAA", name: "Vaasa Airport", city: "Vaasa", country: "Finland", latitude: 63.0502, longitude: 21.7625 }, BFS: { code: "BFS", name: "Belfast International Airport", city: "Belfast", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 54.6575, longitude: -6.2158 }, BHX: { code: "BHX", name: "Birmingham Airport", city: "Birmingham, West Midlands", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 52.4539, longitude: -1.748 }, MAN: { code: "MAN", name: "Manchester Airport", city: "Manchester, Greater Manchester", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 53.3494, longitude: -2.2795 }, CWL: { code: "CWL", name: "Cardiff International Airport", city: "Cardiff", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 51.3967, longitude: -3.3433 }, BRS: { code: "BRS", name: "Bristol Airport", city: "Bristol", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 51.3823, longitude: -2.7165 }, LPL: { code: "LPL", name: "Liverpool John Lennon Airport", city: "Liverpool", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 53.3349, longitude: -2.8496 }, LTN: { code: "LTN", name: "London Luton Airport", city: "Luton, Luton", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 51.8747, longitude: -0.3683 }, LGW: { code: "LGW", name: "London Gatwick Airport", city: "London", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 51.1487, longitude: -0.1857 }, LHR: { code: "LHR", name: "London Heathrow Airport", city: "London", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 51.4707, longitude: -0.4599 }, LBA: { code: "LBA", name: "Leeds Bradford Airport", city: "Leeds, West Yorkshire", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 53.8659, longitude: -1.6606 }, IOM: { code: "IOM", name: "Isle of Man Airport", city: "Castletown", country: "Isle of Man", latitude: 54.0831, longitude: -4.6239 }, NCL: { code: "NCL", name: "Newcastle International Airport", city: "Newcastle upon Tyne, Tyne and Wear", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 55.038, longitude: -1.6896 }, EMA: { code: "EMA", name: "East Midlands Airport", city: "Nottingham, Leicestershire", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 52.8311, longitude: -1.3281 }, ABZ: { code: "ABZ", name: "Aberdeen International Airport", city: "Aberdeen", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 57.2019, longitude: -2.1978 }, GLA: { code: "GLA", name: "Glasgow Airport", city: "Glasgow", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 55.8719, longitude: -4.4331 }, EDI: { code: "EDI", name: "Edinburgh Airport", city: "Edinburgh", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 55.9501, longitude: -3.3723 }, PIK: { code: "PIK", name: "Glasgow Prestwick Airport", city: "Prestwick, South Ayrshire", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 55.5015, longitude: -4.5772 }, STN: { code: "STN", name: "London Stansted Airport", city: "London, Essex", country: "United Kingdom of Great Britain and Northern Ireland", latitude: 51.885, longitude: 0.235 }, MPN: { code: "MPN", name: "Mount Pleasant Airport / RAF Mount Pleasant", city: "Mount Pleasant", country: "Falkland Islands (Malvinas)", latitude: -51.8226, longitude: -58.4458 }, AMS: { code: "AMS", name: "Amsterdam Airport Schiphol", city: "Amsterdam", country: "Netherlands, Kingdom of the", latitude: 52.3086, longitude: 4.7639 }, MST: { code: "MST", name: "Maastricht Aachen Airport", city: "Maastricht", country: "Netherlands, Kingdom of the", latitude: 50.9111, longitude: 5.7694 }, EIN: { code: "EIN", name: "Eindhoven Airport", city: "Eindhoven", country: "Netherlands, Kingdom of the", latitude: 51.4501, longitude: 5.3745 }, GRQ: { code: "GRQ", name: "Groningen Airport Eelde", city: "Groningen", country: "Netherlands, Kingdom of the", latitude: 53.1191, longitude: 6.5777 }, RTM: { code: "RTM", name: "Rotterdam The Hague Airport", city: "Rotterdam", country: "Netherlands, Kingdom of the", latitude: 51.9569, longitude: 4.4372 }, ORK: { code: "ORK", name: "Cork International Airport", city: "Cork", country: "Ireland", latitude: 51.8413, longitude: -8.4911 }, DUB: { code: "DUB", name: "Dublin Airport", city: "Dublin", country: "Ireland", latitude: 53.4287, longitude: -6.2621 }, NOC: { code: "NOC", name: "Ireland West Airport Knock", city: "Charlestown", country: "Ireland", latitude: 53.9104, longitude: -8.817 }, SNN: { code: "SNN", name: "Shannon Airport", city: "Shannon", country: "Ireland", latitude: 52.702, longitude: -8.9248 }, AAR: { code: "AAR", name: "Aarhus Airport", city: "Aarhus", country: "Denmark", latitude: 56.3033, longitude: 10.6183 }, BLL: { code: "BLL", name: "Billund Airport", city: "Billund", country: "Denmark", latitude: 55.7403, longitude: 9.157 }, CPH: { code: "CPH", name: "Copenhagen Kastrup Airport", city: "Copenhagen", country: "Denmark", latitude: 55.6179, longitude: 12.656 }, ODE: { code: "ODE", name: "Odense Hans Christian Andersen Airport", city: "Odense", country: "Denmark", latitude: 55.4753, longitude: 10.3272 }, FAE: { code: "FAE", name: "Vágar Airport", city: "Vágar", country: "Faroe Islands", latitude: 62.0633, longitude: -7.2758 }, AAL: { code: "AAL", name: "Aalborg Airport", city: "Aalborg", country: "Denmark", latitude: 57.0948, longitude: 9.8499 }, LUX: { code: "LUX", name: "Luxembourg-Findel International Airport", city: "Luxembourg", country: "Luxembourg", latitude: 49.6268, longitude: 6.2121 }, AES: { code: "AES", name: "Ålesund Airport", city: "Ålesund", country: "Norway", latitude: 62.5604, longitude: 6.1108 }, BOO: { code: "BOO", name: "Bodø Airport", city: "Bodø", country: "Norway", latitude: 67.2692, longitude: 14.3653 }, BGO: { code: "BGO", name: "Bergen Airport, Flesland", city: "Bergen", country: "Norway", latitude: 60.2934, longitude: 5.2181 }, KRS: { code: "KRS", name: "Kristiansand Airport", city: "Kristiansand(Kjevik)", country: "Norway", latitude: 58.2042, longitude: 8.0854 }, EVE: { code: "EVE", name: "Harstad/Narvik Airport", city: "Evenes", country: "Norway", latitude: 68.4913, longitude: 16.6781 }, OSL: { code: "OSL", name: "Oslo-Gardermoen International Airport", city: "Oslo (Gardermoen)", country: "Norway", latitude: 60.1939, longitude: 11.1004 }, TOS: { code: "TOS", name: "Tromsø Airport", city: "Tromsø", country: "Norway", latitude: 69.6833, longitude: 18.9189 }, TRF: { code: "TRF", name: "Sandefjord Airport, Torp", city: "Sandefjord(Torp)", country: "Norway", latitude: 59.1867, longitude: 10.2586 }, TRD: { code: "TRD", name: "Trondheim Airport, Værnes", city: "Trondheim", country: "Norway", latitude: 63.4578, longitude: 10.924 }, SVG: { code: "SVG", name: "Stavanger Airport, Sola", city: "Stavanger", country: "Norway", latitude: 58.8767, longitude: 5.6378 }, GDN: { code: "GDN", name: "Gdańsk Lech Wałęsa Airport", city: "Gdańsk", country: "Poland", latitude: 54.3776, longitude: 18.4662 }, KRK: { code: "KRK", name: "Kraków John Paul II International Airport", city: "Balice", country: "Poland", latitude: 50.0777, longitude: 19.7848 }, KTW: { code: "KTW", name: "Katowice Wojciech Korfanty International Airport", city: "Katowice", country: "Poland", latitude: 50.476, longitude: 19.0807 }, LUZ: { code: "LUZ", name: "Lublin Airport", city: "Lublin", country: "Poland", latitude: 51.2402, longitude: 22.7135 }, LCJ: { code: "LCJ", name: "Łódź Władysław Reymont Airport", city: "Łódź", country: "Poland", latitude: 51.7219, longitude: 19.3981 }, WMI: { code: "WMI", name: "Warsaw Modlin Airport", city: "Nowy Dwór Mazowiecki", country: "Poland", latitude: 52.4511, longitude: 20.6518 }, POZ: { code: "POZ", name: "Poznań-Ławica Airport", city: "Poznań", country: "Poland", latitude: 52.4216, longitude: 16.8234 }, RZE: { code: "RZE", name: "Rzeszów-Jasionka Airport", city: "Jasionka", country: "Poland", latitude: 50.1098, longitude: 22.0242 }, SZZ: { code: "SZZ", name: "Solidarity Szczecin–Goleniów Airport", city: "Szczecin(Glewice)", country: "Poland", latitude: 53.5847, longitude: 14.9022 }, WAW: { code: "WAW", name: "Warsaw Chopin Airport", city: "Warsaw", country: "Poland", latitude: 52.1657, longitude: 20.9671 }, WRO: { code: "WRO", name: "Copernicus Wrocław Airport", city: "Wrocław", country: "Poland", latitude: 51.1037, longitude: 16.8821 }, GOT: { code: "GOT", name: "Göteborg Landvetter Airport", city: "Göteborg", country: "Sweden", latitude: 57.6628, longitude: 12.2798 }, NYO: { code: "NYO", name: "Stockholm Skavsta Airport", city: "Nyköping", country: "Sweden", latitude: 58.7897, longitude: 16.9115 }, SCR: { code: "SCR", name: "Scandinavian Mountains Airport", city: "Malung-Sälen", country: "Sweden", latitude: 61.1651, longitude: 12.8335 }, MMX: { code: "MMX", name: "Malmö Sturup Airport", city: "Malmö", country: "Sweden", latitude: 55.5356, longitude: 13.3763 }, KRN: { code: "KRN", name: "Kiruna Airport", city: "Kiruna", country: "Sweden", latitude: 67.822, longitude: 20.3368 }, UME: { code: "UME", name: "Umeå Airport", city: "Umeå", country: "Sweden", latitude: 63.7918, longitude: 20.2828 }, OSD: { code: "OSD", name: "Åre Östersund Airport", city: "Östersund", country: "Sweden", latitude: 63.1935, longitude: 14.5042 }, VST: { code: "VST", name: "Stockholm Västerås Airport", city: "Stockholm / Västerås", country: "Sweden", latitude: 59.5894, longitude: 16.6336 }, LLA: { code: "LLA", name: "Luleå Airport", city: "Luleå", country: "Sweden", latitude: 65.5438, longitude: 22.122 }, ARN: { code: "ARN", name: "Stockholm-Arlanda Airport", city: "Stockholm", country: "Sweden", latitude: 59.6485, longitude: 17.9288 }, LPI: { code: "LPI", name: "Linköping City Airport", city: "Linköping", country: "Sweden", latitude: 58.4049, longitude: 15.6845 }, VBY: { code: "VBY", name: "Visby Airport", city: "Visby", country: "Sweden", latitude: 57.6628, longitude: 18.3462 }, LPX: { code: "LPX", name: "Liepāja International Airport", city: "Liepāja", country: "Latvia", latitude: 56.5175, longitude: 21.0969 }, RIX: { code: "RIX", name: "Riga International Airport", city: "Riga", country: "Latvia", latitude: 56.9208, longitude: 23.9707 }, KUN: { code: "KUN", name: "Kaunas International Airport", city: "Kaunas", country: "Lithuania", latitude: 54.964, longitude: 24.0858 }, PLQ: { code: "PLQ", name: "Palanga International Airport", city: "Palanga", country: "Lithuania", latitude: 55.9732, longitude: 21.0939 }, VNO: { code: "VNO", name: "Vilnius International Airport", city: "Vilnius", country: "Lithuania", latitude: 54.6341, longitude: 25.2858 }, BFN: { code: "BFN", name: "Bram Fischer International Airport", city: "Bloemfontein", country: "South Africa", latitude: -29.0927, longitude: 26.3024 }, CPT: { code: "CPT", name: "Cape Town International Airport", city: "Cape Town", country: "South Africa", latitude: -33.974, longitude: 18.6043 }, ELS: { code: "ELS", name: "King Phalo Airport", city: "East London", country: "South Africa", latitude: -33.0356, longitude: 27.8259 }, GRJ: { code: "GRJ", name: "George Airport", city: "George", country: "South Africa", latitude: -34.0056, longitude: 22.3789 }, KIM: { code: "KIM", name: "Kimberley Airport", city: "Kimberley", country: "South Africa", latitude: -28.8054, longitude: 24.7649 }, MQP: { code: "MQP", name: "Kruger Mpumalanga International Airport", city: "Mbombela", country: "South Africa", latitude: -25.3833, longitude: 31.1053 }, HLA: { code: "HLA", name: "Lanseria International Airport", city: "Johannesburg", country: "South Africa", latitude: -25.939, longitude: 27.9266 }, DUR: { code: "DUR", name: "King Shaka International Airport", city: "Durban", country: "South Africa", latitude: -29.6144, longitude: 31.1197 }, JNB: { code: "JNB", name: "O.R. Tambo International Airport", city: "Johannesburg", country: "South Africa", latitude: -26.1401, longitude: 28.2468 }, PLZ: { code: "PLZ", name: "Chief Dawid Stuurman International Airport", city: "Gqeberha (Port Elizabeth)", country: "South Africa", latitude: -33.9897, longitude: 25.6174 }, PTG: { code: "PTG", name: "Polokwane International Airport", city: "Polokwane", country: "South Africa", latitude: -23.8453, longitude: 29.4586 }, FRW: { code: "FRW", name: "Phillip Gaonwe Matante International Airport", city: "Francistown", country: "Botswana", latitude: -21.1592, longitude: 27.4688 }, BBK: { code: "BBK", name: "Kasane International Airport", city: "Kasane", country: "Botswana", latitude: -17.8317, longitude: 25.1662 }, MUB: { code: "MUB", name: "Maun International Airport", city: "Maun", country: "Botswana", latitude: -19.9705, longitude: 23.4314 }, GBE: { code: "GBE", name: "Sir Seretse Khama International Airport", city: "Gaborone", country: "Botswana", latitude: -24.5552, longitude: 25.9182 }, BZV: { code: "BZV", name: "Maya-Maya International Airport", city: "Brazzaville", country: "Congo", latitude: -4.2517, longitude: 15.253 }, PNR: { code: "PNR", name: "Antonio Agostinho-Neto International Airport", city: "Pointe Noire", country: "Congo", latitude: -4.816, longitude: 11.8866 }, MTS: { code: "MTS", name: "Matsapha International Airport", city: "Manzini", country: "Eswatini", latitude: -26.5289, longitude: 31.3076 }, SHO: { code: "SHO", name: "King Mswati III International Airport", city: "Mpaka", country: "Eswatini", latitude: -26.3586, longitude: 31.7169 }, BGF: { code: "BGF", name: "Bangui M'Poko International Airport", city: "Bangui", country: "Central African Republic", latitude: 4.3985, longitude: 18.5188 }, BSG: { code: "BSG", name: "Bata International Airport", city: "Bata", country: "Equatorial Guinea", latitude: 1.9055, longitude: 9.8057 }, GEM: { code: "GEM", name: "President Obiang Nguema International Airport", city: "Mengomeyén", country: "Equatorial Guinea", latitude: 1.6764, longitude: 11.0249 }, SSG: { code: "SSG", name: "Malabo International Airport", city: "Malabo", country: "Equatorial Guinea", latitude: 3.7553, longitude: 8.7087 }, MRU: { code: "MRU", name: "Sir Seewoosagur Ramgoolam International Airport", city: "Plaine Magnien", country: "Mauritius", latitude: -20.4302, longitude: 57.6836 }, DLA: { code: "DLA", name: "Douala International Airport", city: "Douala", country: "Cameroon", latitude: 4.0061, longitude: 9.7195 }, GOU: { code: "GOU", name: "Garoua International Airport", city: "Garoua", country: "Cameroon", latitude: 9.3348, longitude: 13.3721 }, NSI: { code: "NSI", name: "Yaoundé Nsimalen International Airport", city: "Yaoundé", country: "Cameroon", latitude: 3.7226, longitude: 11.5533 }, LVI: { code: "LVI", name: "Harry Mwanga Nkumbula International Airport", city: "Livingstone", country: "Zambia", latitude: -17.8215, longitude: 25.8196 }, LUN: { code: "LUN", name: "Kenneth Kaunda International Airport", city: "Lusaka", country: "Zambia", latitude: -15.3308, longitude: 28.4527 }, MFU: { code: "MFU", name: "Mfuwe International Airport", city: "Mfuwe", country: "Zambia", latitude: -13.2589, longitude: 31.9366 }, NLA: { code: "NLA", name: "Simon Mwansa Kapwepwe International Airport", city: "Ndola", country: "Zambia", latitude: -12.9651, longitude: 28.5156 }, HAH: { code: "HAH", name: "Prince Said Ibrahim International Airport", city: "Moroni", country: "Comoros", latitude: -11.5337, longitude: 43.2719 }, DZA: { code: "DZA", name: "Dzaoudzi Pamandzi International Airport", city: "Dzaoudzi", country: "Mayotte", latitude: -12.8093, longitude: 45.2818 }, RUN: { code: "RUN", name: "Roland Garros Airport", city: "Sainte-Marie", country: "Réunion", latitude: -20.8901, longitude: 55.5189 }, ZSE: { code: "ZSE", name: "Saint-Pierre Pierrefonds Airport", city: "Saint-Pierre", country: "Réunion", latitude: -21.3194, longitude: 55.4225 }, TNR: { code: "TNR", name: "Ivato International Airport", city: "Antananarivo", country: "Madagascar", latitude: -18.7969, longitude: 47.4788 }, TMM: { code: "TMM", name: "Toamasina Ambalamanasy Airport", city: "Toamasina", country: "Madagascar", latitude: -18.1135, longitude: 49.3923 }, MJN: { code: "MJN", name: "Amborovy Airport", city: "Mahajanga", country: "Madagascar", latitude: -15.6668, longitude: 46.3512 }, NBJ: { code: "NBJ", name: "Dr. Antonio Agostinho Neto International Airport", city: "Luanda (Ícolo e Bengo)", country: "Angola", latitude: -9.0507, longitude: 13.4991 }, LAD: { code: "LAD", name: "Quatro de Fevereiro International Airport", city: "Luanda", country: "Angola", latitude: -8.8584, longitude: 13.2312 }, POG: { code: "POG", name: "Port Gentil International Airport", city: "Port Gentil", country: "Gabon", latitude: -0.7117, longitude: 8.7544 }, LBV: { code: "LBV", name: "Libreville Leon M'ba International Airport", city: "Libreville", country: "Gabon", latitude: 0.459, longitude: 9.4121 }, MVB: { code: "MVB", name: "M'Vengue El Hadj Omar Bongo Ondimba International Airport", city: "Franceville", country: "Gabon", latitude: -1.6562, longitude: 13.438 }, TMS: { code: "TMS", name: "São Tomé International Airport", city: "São Tomé", country: "Sao Tome and Principe", latitude: 0.3782, longitude: 6.7122 }, BEW: { code: "BEW", name: "Beira International Airport", city: "Beira", country: "Mozambique", latitude: -19.7964, longitude: 34.9076 }, MPM: { code: "MPM", name: "Maputo Airport", city: "Maputo", country: "Mozambique", latitude: -25.9208, longitude: 32.5726 }, APL: { code: "APL", name: "Nampula Airport", city: "Nampula", country: "Mozambique", latitude: -15.1056, longitude: 39.2818 }, TET: { code: "TET", name: "Tete Airport", city: "Tete", country: "Mozambique", latitude: -16.1048, longitude: 33.6402 }, SEZ: { code: "SEZ", name: "Seychelles International Airport", city: "Victoria", country: "Seychelles", latitude: -4.6743, longitude: 55.5218 }, NDJ: { code: "NDJ", name: "N'Djamena International Airport", city: "N'Djamena", country: "Chad", latitude: 12.1337, longitude: 15.034 }, BUQ: { code: "BUQ", name: "Joshua Mqabuko Nkomo International Airport", city: "Bulawayo", country: "Zimbabwe", latitude: -20.0163, longitude: 28.6229 }, VFA: { code: "VFA", name: "Victoria Falls International Airport", city: "Victoria Falls", country: "Zimbabwe", latitude: -18.0974, longitude: 25.8369 }, HRE: { code: "HRE", name: "Robert Gabriel Mugabe International Airport", city: "Harare", country: "Zimbabwe", latitude: -17.9318, longitude: 31.0928 }, BLZ: { code: "BLZ", name: "Chileka International Airport", city: "Blantyre", country: "Malawi", latitude: -15.6772, longitude: 34.9723 }, LLW: { code: "LLW", name: "Kamuzu International Airport", city: "Lumbadzi", country: "Malawi", latitude: -13.7894, longitude: 33.781 }, MSU: { code: "MSU", name: "Moshoeshoe I International Airport", city: "Maseru(Mazenod)", country: "Lesotho", latitude: -29.4563, longitude: 27.5545 }, WVB: { code: "WVB", name: "Walvis Bay International Airport", city: "Walvis Bay(Rooikop)", country: "Namibia", latitude: -22.9793, longitude: 14.6471 }, WDH: { code: "WDH", name: "Hosea Kutako International Airport", city: "Windhoek", country: "Namibia", latitude: -22.4799, longitude: 17.4709 }, FIH: { code: "FIH", name: "Ndjili International Airport", city: "Kinshasa", country: "Congo, Democratic Republic of the", latitude: -4.3857, longitude: 15.4446 }, FKI: { code: "FKI", name: "Bangoka International Airport", city: "Kisangani", country: "Congo, Democratic Republic of the", latitude: 0.4816, longitude: 25.338 }, GOM: { code: "GOM", name: "Goma International Airport", city: "Goma", country: "Congo, Democratic Republic of the", latitude: -1.6668, longitude: 29.238 }, FBM: { code: "FBM", name: "Lubumbashi International Airport", city: "Lubumbashi", country: "Congo, Democratic Republic of the", latitude: -11.5915, longitude: 27.5308 }, BKO: { code: "BKO", name: "Modibo Keita International Airport", city: "Bamako", country: "Mali", latitude: 12.5335, longitude: -7.9499 }, TOM: { code: "TOM", name: "Tombouktou Airport", city: "Timbuktu", country: "Mali", latitude: 16.7305, longitude: -3.0076 }, BJL: { code: "BJL", name: "Banjul International Airport", city: "Yundum", country: "Gambia", latitude: 13.338, longitude: -16.6522 }, FUE: { code: "FUE", name: "Fuerteventura Airport", city: "El Matorral", country: "Spain", latitude: 28.4527, longitude: -13.8638 }, LPA: { code: "LPA", name: "Gran Canaria Airport", city: "Gran Canaria Island", country: "Spain", latitude: 27.9319, longitude: -15.3866 }, ACE: { code: "ACE", name: "César Manrique-Lanzarote Airport", city: "San Bartolomé", country: "Spain", latitude: 28.9455, longitude: -13.6052 }, TFS: { code: "TFS", name: "Tenerife Sur Airport", city: "Tenerife", country: "Spain", latitude: 28.0445, longitude: -16.5725 }, TFN: { code: "TFN", name: "Tenerife Norte-Ciudad de La Laguna Airport", city: "Tenerife", country: "Spain", latitude: 28.4828, longitude: -16.3417 }, FNA: { code: "FNA", name: "Lungi International Airport", city: "Freetown (Lungi-Town)", country: "Sierra Leone", latitude: 8.6164, longitude: -13.1955 }, OXB: { code: "OXB", name: "Osvaldo Vieira International Airport", city: "Bissau", country: "Guinea-Bissau", latitude: 11.8943, longitude: -15.6536 }, ROB: { code: "ROB", name: "Roberts International Airport", city: "Monrovia", country: "Liberia", latitude: 6.2338, longitude: -10.3623 }, AGA: { code: "AGA", name: "Al Massira Airport", city: "Agadir (Temsia)", country: "Morocco", latitude: 30.3225, longitude: -9.412 }, OZG: { code: "OZG", name: "Zagora Airport", city: "Zagora", country: "Morocco", latitude: 30.2658, longitude: -5.8608 }, FEZ: { code: "FEZ", name: "Fes Saïss International Airport", city: "Saïss", country: "Morocco", latitude: 33.9273, longitude: -4.978 }, OUD: { code: "OUD", name: "Oujda Angads Airport", city: "Ahl Angad", country: "Morocco", latitude: 34.7896, longitude: -1.926 }, SMW: { code: "SMW", name: "Smara Airport", city: "Smara", country: "Western Sahara", latitude: 26.732, longitude: -11.6837 }, BEM: { code: "BEM", name: "Beni Mellal Airport", city: "Oulad Yaich", country: "Morocco", latitude: 32.4019, longitude: -6.3159 }, RBA: { code: "RBA", name: "Rabat-Salé Airport", city: "Rabat", country: "Morocco", latitude: 34.0515, longitude: -6.7515 }, VIL: { code: "VIL", name: "Dakhla Airport", city: "Dakhla", country: "Western Sahara", latitude: 23.7183, longitude: -15.932 }, EUN: { code: "EUN", name: "Laayoune Hassan I International Airport", city: "El Aaiún", country: "Western Sahara", latitude: 27.1425, longitude: -13.2249 }, CMN: { code: "CMN", name: "Mohammed V International Airport", city: "Casablanca", country: "Morocco", latitude: 33.3675, longitude: -7.59 }, NDR: { code: "NDR", name: "Nador Al Aaroui International Airport", city: "Al Aaroui", country: "Morocco", latitude: 34.9888, longitude: -3.0282 }, RAK: { code: "RAK", name: "Marrakesh Menara Airport", city: "Marrakesh", country: "Morocco", latitude: 31.6048, longitude: -8.0358 }, OZZ: { code: "OZZ", name: "Ouarzazate International Airport", city: "Ouarzazate", country: "Morocco", latitude: 30.9391, longitude: -6.9094 }, TTU: { code: "TTU", name: "Sania Ramel Airport", city: "Tétouan", country: "Morocco", latitude: 35.5943, longitude: -5.32 }, TNG: { code: "TNG", name: "Tangier Ibn Battuta Airport", city: "Tangier", country: "Morocco", latitude: 35.7317, longitude: -5.9215 }, DSS: { code: "DSS", name: "Blaise Diagne International Airport", city: "Dakar", country: "Senegal", latitude: 14.6709, longitude: -17.0728 }, DKR: { code: "DKR", name: "Léopold Sédar Senghor International Airport", city: "Dakar", country: "Senegal", latitude: 14.7423, longitude: -17.4792 }, NKC: { code: "NKC", name: "Nouakchott–Oumtounsy International Airport", city: "Nouakchott", country: "Mauritania", latitude: 18.31, longitude: -15.9697 }, ATR: { code: "ATR", name: "Atar International Airport", city: "Atar", country: "Mauritania", latitude: 20.5058, longitude: -13.0437 }, NDB: { code: "NDB", name: "Nouadhibou International Airport", city: "Nouadhibou", country: "Mauritania", latitude: 20.9324, longitude: -17.0302 }, CKY: { code: "CKY", name: "Ahmed Sékou Touré International Airport", city: "Conakry", country: "Guinea", latitude: 9.5769, longitude: -13.612 }, SID: { code: "SID", name: "Amílcar Cabral International Airport", city: "Espargos", country: "Cabo Verde", latitude: 16.7414, longitude: -22.9494 }, BVC: { code: "BVC", name: "Aristides Pereira International Airport", city: "Rabil", country: "Cabo Verde", latitude: 16.1365, longitude: -22.8889 }, RAI: { code: "RAI", name: "Nelson Mandela International Airport", city: "Praia", country: "Cabo Verde", latitude: 14.9411, longitude: -23.4847 }, VXE: { code: "VXE", name: "Cesaria Evora International Airport", city: "São Pedro", country: "Cabo Verde", latitude: 16.8334, longitude: -25.0553 }, ADD: { code: "ADD", name: "Addis Ababa Bole International Airport", city: "Addis Ababa", country: "Ethiopia", latitude: 8.9779, longitude: 38.7993 }, DIR: { code: "DIR", name: "Aba Tenna Dejazmach Yilma International Airport", city: "Dire Dawa", country: "Ethiopia", latitude: 9.6235, longitude: 41.855 }, JIJ: { code: "JIJ", name: "Gerad Wilwal International Airport", city: "Jijiga", country: "Ethiopia", latitude: 9.3319, longitude: 42.9118 }, AWA: { code: "AWA", name: "Hawassa International Airport", city: "Hawassa", country: "Ethiopia", latitude: 7.1006, longitude: 38.3965 }, BJM: { code: "BJM", name: "Bujumbura Melchior Ndadaye International Airport", city: "Bujumbura", country: "Burundi", latitude: -3.324, longitude: 29.3185 }, BSA: { code: "BSA", name: "Bender Qassim International Airport", city: "Bosaso", country: "Somalia", latitude: 11.2752, longitude: 49.1392 }, HGA: { code: "HGA", name: "Egal International Airport", city: "Hargeisa", country: "Somalia", latitude: 9.5141, longitude: 44.0835 }, MGQ: { code: "MGQ", name: "Aden Adde International Airport", city: "Mogadishu", country: "Somalia", latitude: 2.0144, longitude: 45.3047 }, JIB: { code: "JIB", name: "Djibouti-Ambouli Airport", city: "Djibouti City", country: "Djibouti", latitude: 11.5473, longitude: 43.1595 }, RDL: { code: "RDL", name: "Bardawil International Airport", city: "El Hassana", country: "Egypt", latitude: 30.4107, longitude: 33.1553 }, DBB: { code: "DBB", name: "El Alamein International Airport", city: "El Alamein", country: "Egypt", latitude: 30.9243, longitude: 28.4616 }, AAC: { code: "AAC", name: "El Arish International Airport", city: "El Arish", country: "Egypt", latitude: 31.0553, longitude: 33.828 }, ATZ: { code: "ATZ", name: "Asyut International Airport", city: "Asyut", country: "Egypt", latitude: 27.046, longitude: 31.0128 }, HBE: { code: "HBE", name: "Alexandria International Airport", city: "Alexandria", country: "Egypt", latitude: 30.9325, longitude: 29.6964 }, CAI: { code: "CAI", name: "Cairo International Airport", city: "Cairo", country: "Egypt", latitude: 30.1115, longitude: 31.3967 }, CCE: { code: "CCE", name: "Capital International Airport", city: "New Cairo", country: "Egypt", latitude: 30.0647, longitude: 31.84 }, HRG: { code: "HRG", name: "Hurghada International Airport", city: "Hurghada", country: "Egypt", latitude: 27.1768, longitude: 33.7967 }, LXR: { code: "LXR", name: "Luxor International Airport", city: "Luxor", country: "Egypt", latitude: 25.671, longitude: 32.7064 }, RMF: { code: "RMF", name: "Marsa Alam International Airport", city: "Marsa Alam", country: "Egypt", latitude: 25.5555, longitude: 34.5924 }, MUH: { code: "MUH", name: "Mersa Matruh International Airport", city: "Marsa Matruh", country: "Egypt", latitude: 31.3243, longitude: 27.2223 }, PSD: { code: "PSD", name: "Port Said International Airport", city: "Port Said", country: "Egypt", latitude: 31.2793, longitude: 32.2406 }, SKV: { code: "SKV", name: "Saint Catherine International Airport", city: "Saint Catherine", country: "Egypt", latitude: 28.6843, longitude: 34.0644 }, HMB: { code: "HMB", name: "Sohag International Airport", city: "Suhaj", country: "Egypt", latitude: 26.3425, longitude: 31.743 }, SSH: { code: "SSH", name: "Sharm El Sheikh International Airport", city: "Sharm El Sheikh", country: "Egypt", latitude: 27.9773, longitude: 34.3947 }, ASW: { code: "ASW", name: "Aswan International Airport", city: "Aswan", country: "Egypt", latitude: 23.9611, longitude: 32.8204 }, SPX: { code: "SPX", name: "Sphinx International Airport", city: "Al Jiza", country: "Egypt", latitude: 30.1082, longitude: 30.8957 }, TCP: { code: "TCP", name: "Taba International Airport", city: "Taba", country: "Egypt", latitude: 29.5945, longitude: 34.7758 }, ASM: { code: "ASM", name: "Asmara International Airport", city: "Asmara", country: "Eritrea", latitude: 15.2919, longitude: 38.9107 }, JUB: { code: "JUB", name: "Juba International Airport", city: "Juba", country: "South Sudan", latitude: 4.872, longitude: 31.6011 }, EDL: { code: "EDL", name: "Eldoret International Airport", city: "Eldoret", country: "Kenya", latitude: 0.4045, longitude: 35.2389 }, NBO: { code: "NBO", name: "Jomo Kenyatta International Airport", city: "Nairobi", country: "Kenya", latitude: -1.3189, longitude: 36.9282 }, KIS: { code: "KIS", name: "Kisumu International Airport", city: "Kisumu", country: "Kenya", latitude: -0.0861, longitude: 34.7289 }, MBA: { code: "MBA", name: "Moi International Airport", city: "Mombasa", country: "Kenya", latitude: -4.0348, longitude: 39.5942 }, SRX: { code: "SRX", name: "Sirt International Airport / Ghardabiya Airbase", city: "Sirt", country: "Libya", latitude: 31.0586, longitude: 16.5971 }, BEN: { code: "BEN", name: "Benina International Airport", city: "Benina", country: "Libya", latitude: 32.0968, longitude: 20.2695 }, MJI: { code: "MJI", name: "Mitiga International Airport", city: "Tripoli", country: "Libya", latitude: 32.8918, longitude: 13.2879 }, LAQ: { code: "LAQ", name: "Al Abraq International Airport", city: "Al Albraq", country: "Libya", latitude: 32.789, longitude: 21.9549 }, KGL: { code: "KGL", name: "Kigali International Airport", city: "Kigali", country: "Rwanda", latitude: -1.9686, longitude: 30.1395 }, PZU: { code: "PZU", name: "Port Sudan New International Airport", city: "Port Sudan", country: "Sudan", latitude: 19.4346, longitude: 37.2341 }, KRT: { code: "KRT", name: "Khartoum International Airport", city: "Khartoum", country: "Sudan", latitude: 15.5895, longitude: 32.5532 }, DAR: { code: "DAR", name: "Julius Nyerere International Airport", city: "Dar es Salaam", country: "Tanzania, United Republic of", latitude: -6.8735, longitude: 39.2073 }, JRO: { code: "JRO", name: "Kilimanjaro International Airport", city: "Arusha", country: "Tanzania, United Republic of", latitude: -3.427, longitude: 37.0735 }, MWZ: { code: "MWZ", name: "Mwanza International Airport", city: "Mwanza", country: "Tanzania, United Republic of", latitude: -2.4466, longitude: 32.936 }, ZNZ: { code: "ZNZ", name: "Abeid Amani Karume International Airport", city: "Zanzibar", country: "Tanzania, United Republic of", latitude: -6.222, longitude: 39.2249 }, EBB: { code: "EBB", name: "Entebbe International Airport", city: "Entebbe", country: "Uganda", latitude: 0.0424, longitude: 32.4435 }, DHX: { code: "DHX", name: "Dhoho International Airport", city: "Kediri", country: "Indonesia", latitude: -7.7503, longitude: 111.9472 }, NMI: { code: "NMI", name: "Navi Mumbai International Airport", city: "Navi Mumbai", country: "India", latitude: 18.9846, longitude: 73.0653 }, DXN: { code: "DXN", name: "Noida International Airport", city: "Gautam Buddha Nagar", country: "India", latitude: 28.1799, longitude: 77.6118 }, ABQ: { code: "ABQ", name: "Albuquerque International Sunport", city: "Albuquerque", country: "United States of America", latitude: 35.04, longitude: -106.6089 }, ALB: { code: "ALB", name: "Albany International Airport", city: "Albany", country: "United States of America", latitude: 42.7483, longitude: -73.8017 }, ATL: { code: "ATL", name: "Hartsfield Jackson Atlanta International Airport", city: "Atlanta", country: "United States of America", latitude: 33.6367, longitude: -84.4281 }, AUS: { code: "AUS", name: "Austin Bergstrom International Airport", city: "Austin", country: "United States of America", latitude: 30.1975, longitude: -97.662 }, BDL: { code: "BDL", name: "Bradley International Airport", city: "Hartford", country: "United States of America", latitude: 41.9386, longitude: -72.688 }, BHM: { code: "BHM", name: "Birmingham-Shuttlesworth International Airport", city: "Birmingham", country: "United States of America", latitude: 33.5629, longitude: -86.7507 }, BNA: { code: "BNA", name: "Nashville International Airport", city: "Nashville", country: "United States of America", latitude: 36.1245, longitude: -86.6782 }, BOI: { code: "BOI", name: "Boise Air Terminal/Gowen Field", city: "Boise", country: "United States of America", latitude: 43.5644, longitude: -116.223 }, BOS: { code: "BOS", name: "Boston Logan International Airport", city: "Boston", country: "United States of America", latitude: 42.362, longitude: -71.0079 }, BUF: { code: "BUF", name: "Buffalo Niagara International Airport", city: "Buffalo", country: "United States of America", latitude: 42.9405, longitude: -78.7322 }, BUR: { code: "BUR", name: "Hollywood Burbank Airport", city: "Burbank", country: "United States of America", latitude: 34.2028, longitude: -118.3581 }, BWI: { code: "BWI", name: "Baltimore/Washington International Thurgood Marshall Airport", city: "Baltimore", country: "United States of America", latitude: 39.1754, longitude: -76.6683 }, CHS: { code: "CHS", name: "Charleston International Airport", city: "Charleston", country: "United States of America", latitude: 32.8962, longitude: -80.0382 }, CLE: { code: "CLE", name: "Cleveland Hopkins International Airport", city: "Cleveland", country: "United States of America", latitude: 41.4117, longitude: -81.8498 }, CLT: { code: "CLT", name: "Charlotte Douglas International Airport", city: "Charlotte", country: "United States of America", latitude: 35.214, longitude: -80.9431 }, CMH: { code: "CMH", name: "John Glenn Columbus International Airport", city: "Columbus", country: "United States of America", latitude: 39.998, longitude: -82.8919 }, COS: { code: "COS", name: "City of Colorado Springs Municipal Airport", city: "Colorado Springs", country: "United States of America", latitude: 38.8058, longitude: -104.701 }, CVG: { code: "CVG", name: "Cincinnati Northern Kentucky International Airport", city: "Cincinnati / Covington", country: "United States of America", latitude: 39.0488, longitude: -84.6678 }, DAL: { code: "DAL", name: "Dallas Love Field", city: "Dallas", country: "United States of America", latitude: 32.8448, longitude: -96.8477 }, DCA: { code: "DCA", name: "Ronald Reagan Washington National Airport", city: "Washington", country: "United States of America", latitude: 38.8521, longitude: -77.0377 }, DEN: { code: "DEN", name: "Denver International Airport", city: "Denver", country: "United States of America", latitude: 39.86, longitude: -104.6738 }, DFW: { code: "DFW", name: "Dallas Fort Worth International Airport", city: "Dallas-Fort Worth", country: "United States of America", latitude: 32.8968, longitude: -97.038 }, DSM: { code: "DSM", name: "Des Moines International Airport", city: "Des Moines", country: "United States of America", latitude: 41.534, longitude: -93.6567 }, DTW: { code: "DTW", name: "Detroit Metropolitan Wayne County Airport", city: "Detroit", country: "United States of America", latitude: 42.2138, longitude: -83.3538 }, ELP: { code: "ELP", name: "El Paso International Airport", city: "El Paso", country: "United States of America", latitude: 31.8099, longitude: -106.3756 }, EWR: { code: "EWR", name: "Newark Liberty International Airport", city: "Newark", country: "United States of America", latitude: 40.6894, longitude: -74.1705 }, FAT: { code: "FAT", name: "Fresno Yosemite International Airport", city: "Fresno", country: "United States of America", latitude: 36.7758, longitude: -119.718 }, FLL: { code: "FLL", name: "Fort Lauderdale Hollywood International Airport", city: "Fort Lauderdale", country: "United States of America", latitude: 26.0726, longitude: -80.1527 }, GEG: { code: "GEG", name: "Spokane International Airport", city: "Spokane", country: "United States of America", latitude: 47.6199, longitude: -117.534 }, GRR: { code: "GRR", name: "Gerald R. Ford International Airport", city: "Grand Rapids", country: "United States of America", latitude: 42.8808, longitude: -85.5228 }, GSO: { code: "GSO", name: "Piedmont Triad International Airport", city: "Greensboro", country: "United States of America", latitude: 36.0994, longitude: -79.9373 }, DSY: { code: "DSY", name: "Dara Sakor International Airport", city: "Ta Noun", country: "Cambodia", latitude: 10.9142, longitude: 103.2267 }, KTI: { code: "KTI", name: "Techo International Airport", city: "Phnom Penh (Boeng Khyang)", country: "Cambodia", latitude: 11.36, longitude: 104.9213 }, HOU: { code: "HOU", name: "William P. Hobby Airport", city: "Houston", country: "United States of America", latitude: 29.6453, longitude: -95.2768 }, IAD: { code: "IAD", name: "Washington Dulles International Airport", city: "Dulles", country: "United States of America", latitude: 38.9445, longitude: -77.4558 }, IAH: { code: "IAH", name: "George Bush Intercontinental Airport", city: "Houston", country: "United States of America", latitude: 29.9844, longitude: -95.3414 }, IND: { code: "IND", name: "Indianapolis International Airport", city: "Indianapolis", country: "United States of America", latitude: 39.7173, longitude: -86.2944 }, JAX: { code: "JAX", name: "Jacksonville International Airport", city: "Jacksonville", country: "United States of America", latitude: 30.4925, longitude: -81.6878 }, JFK: { code: "JFK", name: "John F. Kennedy International Airport", city: "New York", country: "United States of America", latitude: 40.6394, longitude: -73.7793 }, LAS: { code: "LAS", name: "Harry Reid International Airport", city: "Las Vegas", country: "United States of America", latitude: 36.0834, longitude: -115.1518 }, LAX: { code: "LAX", name: "Los Angeles International Airport", city: "Los Angeles", country: "United States of America", latitude: 33.9425, longitude: -118.408 }, LGA: { code: "LGA", name: "LaGuardia Airport", city: "New York", country: "United States of America", latitude: 40.7772, longitude: -73.8726 }, LGB: { code: "LGB", name: "Long Beach International Airport", city: "Long Beach", country: "United States of America", latitude: 33.8165, longitude: -118.1499 }, MCI: { code: "MCI", name: "Kansas City International Airport", city: "Kansas City", country: "United States of America", latitude: 39.3017, longitude: -94.7139 }, MCO: { code: "MCO", name: "Orlando International Airport", city: "Orlando", country: "United States of America", latitude: 28.4294, longitude: -81.309 }, MDW: { code: "MDW", name: "Chicago Midway International Airport", city: "Chicago", country: "United States of America", latitude: 41.786, longitude: -87.7524 }, MEM: { code: "MEM", name: "Memphis International Airport", city: "Memphis", country: "United States of America", latitude: 35.0438, longitude: -89.9763 }, MIA: { code: "MIA", name: "Miami International Airport", city: "Miami", country: "United States of America", latitude: 25.796, longitude: -80.2898 }, MKE: { code: "MKE", name: "General Mitchell International Airport", city: "Milwaukee", country: "United States of America", latitude: 42.9472, longitude: -87.8966 }, MSP: { code: "MSP", name: "Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field", city: "Minneapolis", country: "United States of America", latitude: 44.8801, longitude: -93.2217 }, MSY: { code: "MSY", name: "Louis Armstrong New Orleans International Airport", city: "New Orleans", country: "United States of America", latitude: 29.9934, longitude: -90.2647 }, MYR: { code: "MYR", name: "Myrtle Beach International Airport", city: "Myrtle Beach", country: "United States of America", latitude: 33.6797, longitude: -78.9283 }, OAK: { code: "OAK", name: "San Francisco Bay Oakland International Airport", city: "Oakland", country: "United States of America", latitude: 37.7201, longitude: -122.2212 }, OKC: { code: "OKC", name: "OKC Will Rogers World Airport", city: "Oklahoma City", country: "United States of America", latitude: 35.3934, longitude: -97.5982 }, OMA: { code: "OMA", name: "Eppley Airfield", city: "Omaha", country: "United States of America", latitude: 41.3032, longitude: -95.8941 }, ONT: { code: "ONT", name: "Ontario International Airport", city: "Ontario", country: "United States of America", latitude: 34.056, longitude: -117.601 }, ORD: { code: "ORD", name: "Chicago O'Hare International Airport", city: "Chicago", country: "United States of America", latitude: 41.9786, longitude: -87.9048 }, ORF: { code: "ORF", name: "Norfolk International Airport", city: "Norfolk", country: "United States of America", latitude: 36.8953, longitude: -76.201 }, PBI: { code: "PBI", name: "Palm Beach International Airport", city: "West Palm Beach", country: "United States of America", latitude: 26.6832, longitude: -80.0956 }, PDX: { code: "PDX", name: "Portland International Airport", city: "Portland", country: "United States of America", latitude: 45.5887, longitude: -122.598 }, PHL: { code: "PHL", name: "Philadelphia International Airport", city: "Philadelphia", country: "United States of America", latitude: 39.8719, longitude: -75.2411 }, PHX: { code: "PHX", name: "Phoenix Sky Harbor International Airport", city: "Phoenix", country: "United States of America", latitude: 33.4353, longitude: -112.0059 }, PIE: { code: "PIE", name: "St. Petersburg Clearwater International Airport", city: "Pinellas Park", country: "United States of America", latitude: 27.9102, longitude: -82.6874 }, PIT: { code: "PIT", name: "Pittsburgh International Airport", city: "Pittsburgh", country: "United States of America", latitude: 40.4915, longitude: -80.2329 }, PNS: { code: "PNS", name: "Pensacola International Airport", city: "Pensacola", country: "United States of America", latitude: 30.4727, longitude: -87.1866 }, PSP: { code: "PSP", name: "Palm Springs International Airport", city: "Palm Springs", country: "United States of America", latitude: 33.8297, longitude: -116.507 }, PVD: { code: "PVD", name: "Rhode Island T. F. Green International Airport", city: "Providence/Warwick", country: "United States of America", latitude: 41.725, longitude: -71.4257 }, PWM: { code: "PWM", name: "Portland International Jetport", city: "Portland", country: "United States of America", latitude: 43.6462, longitude: -70.3093 }, RDU: { code: "RDU", name: "Raleigh-Durham International Airport", city: "Raleigh/Durham", country: "United States of America", latitude: 35.8787, longitude: -78.7873 }, RIC: { code: "RIC", name: "Richmond International Airport", city: "Richmond", country: "United States of America", latitude: 37.5052, longitude: -77.3197 }, RNO: { code: "RNO", name: "Reno Tahoe International Airport", city: "Reno", country: "United States of America", latitude: 39.4991, longitude: -119.768 }, ROC: { code: "ROC", name: "Frederick Douglass Greater Rochester International Airport", city: "Rochester", country: "United States of America", latitude: 43.1189, longitude: -77.6724 }, RSW: { code: "RSW", name: "Southwest Florida International Airport", city: "Fort Myers", country: "United States of America", latitude: 26.5347, longitude: -81.7528 }, SAN: { code: "SAN", name: "San Diego International Airport", city: "San Diego", country: "United States of America", latitude: 32.7336, longitude: -117.19 }, SAT: { code: "SAT", name: "San Antonio International Airport", city: "San Antonio", country: "United States of America", latitude: 29.5337, longitude: -98.4698 }, SAV: { code: "SAV", name: "Savannah Hilton Head International Airport", city: "Savannah", country: "United States of America", latitude: 32.1266, longitude: -81.2 }, SBD: { code: "SBD", name: "San Bernardino International Airport", city: "San Bernardino", country: "United States of America", latitude: 34.0967, longitude: -117.2366 }, SDF: { code: "SDF", name: "Louisville Muhammad Ali International Airport", city: "Louisville", country: "United States of America", latitude: 38.1706, longitude: -85.7351 }, SEA: { code: "SEA", name: "Seattle–Tacoma International Airport", city: "Seattle", country: "United States of America", latitude: 47.4479, longitude: -122.3103 }, SFB: { code: "SFB", name: "Orlando Sanford International Airport", city: "Orlando", country: "United States of America", latitude: 28.7743, longitude: -81.2346 }, SFO: { code: "SFO", name: "San Francisco International Airport", city: "San Francisco", country: "United States of America", latitude: 37.6198, longitude: -122.3748 }, SJC: { code: "SJC", name: "Norman Y. Mineta San Jose International Airport", city: "San Jose", country: "United States of America", latitude: 37.3625, longitude: -121.9292 }, SLC: { code: "SLC", name: "Salt Lake City International Airport", city: "Salt Lake City", country: "United States of America", latitude: 40.7889, longitude: -111.9799 }, SMF: { code: "SMF", name: "Sacramento International Airport", city: "Sacramento", country: "United States of America", latitude: 38.6954, longitude: -121.591 }, SNA: { code: "SNA", name: "John Wayne Orange County International Airport", city: "Santa Ana", country: "United States of America", latitude: 33.6751, longitude: -117.8693 }, SRQ: { code: "SRQ", name: "Sarasota Bradenton International Airport", city: "Sarasota/Bradenton", country: "United States of America", latitude: 27.3946, longitude: -82.5544 }, STL: { code: "STL", name: "St. Louis Lambert International Airport", city: "St Louis", country: "United States of America", latitude: 38.7487, longitude: -90.37 }, SYR: { code: "SYR", name: "Syracuse Hancock International Airport", city: "Syracuse", country: "United States of America", latitude: 43.1112, longitude: -76.1063 }, TPA: { code: "TPA", name: "Tampa International Airport", city: "Tampa", country: "United States of America", latitude: 27.9755, longitude: -82.5332 }, TUL: { code: "TUL", name: "Tulsa International Airport", city: "Tulsa", country: "United States of America", latitude: 36.1971, longitude: -95.8862 }, TUS: { code: "TUS", name: "Tucson International Airport", city: "Tucson", country: "United States of America", latitude: 32.115, longitude: -110.9381 }, TYS: { code: "TYS", name: "McGhee Tyson Airport", city: "Knoxville/Maryville", country: "United States of America", latitude: 35.811, longitude: -83.994 }, VNY: { code: "VNY", name: "Van Nuys Airport", city: "Van Nuys", country: "United States of America", latitude: 34.2098, longitude: -118.49 }, TIA: { code: "TIA", name: "Tirana International Airport Mother Teresa", city: "Rinas", country: "Albania", latitude: 41.4147, longitude: 19.7206 }, BOJ: { code: "BOJ", name: "Burgas Airport", city: "Burgas", country: "Bulgaria", latitude: 42.5699, longitude: 27.5152 }, PDV: { code: "PDV", name: "Plovdiv International Airport", city: "Plovdiv", country: "Bulgaria", latitude: 42.0678, longitude: 24.8508 }, SOF: { code: "SOF", name: "Sofia Airport", city: "Sofia", country: "Bulgaria", latitude: 42.6964, longitude: 23.4177 }, VAR: { code: "VAR", name: "Varna Airport", city: "Varna", country: "Bulgaria", latitude: 43.2321, longitude: 27.8251 }, ECN: { code: "ECN", name: "Ercan International Airport", city: "Tymbou (Kirklar)", country: "Cyprus", latitude: 35.1531, longitude: 33.5074 }, LCA: { code: "LCA", name: "Larnaca International Airport", city: "Larnaca", country: "Cyprus", latitude: 34.8751, longitude: 33.6249 }, PFO: { code: "PFO", name: "Paphos International Airport", city: "Paphos", country: "Cyprus", latitude: 34.718, longitude: 32.4857 }, DBV: { code: "DBV", name: "Dubrovnik Ruđer Bošković Airport", city: "Dubrovnik", country: "Croatia", latitude: 42.5622, longitude: 18.2655 }, PUY: { code: "PUY", name: "Pula Airport", city: "Pula", country: "Croatia", latitude: 44.8935, longitude: 13.9222 }, RJK: { code: "RJK", name: "Rijeka Airport", city: "Rijeka(Omišalj)", country: "Croatia", latitude: 45.2164, longitude: 14.5709 }, SPU: { code: "SPU", name: "Split Saint Jerome Airport", city: "Split", country: "Croatia", latitude: 43.5389, longitude: 16.298 }, ZAG: { code: "ZAG", name: "Zagreb Franjo Tuđman International Airport", city: "Velika Gorica", country: "Croatia", latitude: 45.7429, longitude: 16.0688 }, ZAD: { code: "ZAD", name: "Zadar Airport", city: "Zadar", country: "Croatia", latitude: 44.097, longitude: 15.3536 }, ALC: { code: "ALC", name: "Alicante-Elche Miguel Hernández Airport", city: "Alicante", country: "Spain", latitude: 38.2822, longitude: -0.5582 }, OVD: { code: "OVD", name: "Asturias Airport", city: "Ranón", country: "Spain", latitude: 43.5636, longitude: -6.0346 }, BIO: { code: "BIO", name: "Bilbao Airport", city: "Bilbao", country: "Spain", latitude: 43.3011, longitude: -2.9106 }, BCN: { code: "BCN", name: "Josep Tarradellas Barcelona-El Prat Airport", city: "Barcelona", country: "Spain", latitude: 41.2971, longitude: 2.0785 }, GRO: { code: "GRO", name: "Girona-Costa Brava Airport", city: "Girona", country: "Spain", latitude: 41.9046, longitude: 2.7618 }, IBZ: { code: "IBZ", name: "Ibiza Airport", city: "Ibiza (Eivissa)", country: "Spain", latitude: 38.8729, longitude: 1.3731 }, LEN: { code: "LEN", name: "León Int'l Airport", city: "La Virgen Del Camino", country: "Spain", latitude: 42.5907, longitude: -5.6534 }, MAD: { code: "MAD", name: "Adolfo Suárez Madrid–Barajas Airport", city: "Madrid", country: "Spain", latitude: 40.4934, longitude: -3.5722 }, AGP: { code: "AGP", name: "Málaga-Costa del Sol Airport", city: "Málaga", country: "Spain", latitude: 36.6749, longitude: -4.4991 }, MAH: { code: "MAH", name: "Menorca Airport", city: "Mahón (Maó)", country: "Spain", latitude: 39.8626, longitude: 4.2187 }, RMU: { code: "RMU", name: "Region of Murcia International Airport", city: "Corvera", country: "Spain", latitude: 37.8029, longitude: -1.1249 }, PMI: { code: "PMI", name: "Palma de Mallorca Airport", city: "Palma de Mallorca", country: "Spain", latitude: 39.5517, longitude: 2.7388 }, REU: { code: "REU", name: "Reus Airport", city: "Reus", country: "Spain", latitude: 41.1475, longitude: 1.1684 }, SCQ: { code: "SCQ", name: "Santiago-Rosalía de Castro Airport", city: "Santiago de Compostela", country: "Spain", latitude: 42.8963, longitude: -8.4151 }, VLC: { code: "VLC", name: "Valencia Airport", city: "Valencia", country: "Spain", latitude: 39.4892, longitude: -0.481 }, ZAZ: { code: "ZAZ", name: "Zaragoza Airport", city: "Zaragoza", country: "Spain", latitude: 41.6662, longitude: -1.0415 }, SVQ: { code: "SVQ", name: "Seville Airport", city: "Seville", country: "Spain", latitude: 37.418, longitude: -5.8931 }, BOD: { code: "BOD", name: "Bordeaux–Mérignac Airport", city: "Bordeaux", country: "France", latitude: 44.8287, longitude: -0.7154 }, TLS: { code: "TLS", name: "Toulouse-Blagnac Airport", city: "Toulouse/Blagnac", country: "France", latitude: 43.6291, longitude: 1.3638 }, BIA: { code: "BIA", name: "Bastia-Poretta International airport", city: "Bastia", country: "France", latitude: 42.5527, longitude: 9.4837 }, FSC: { code: "FSC", name: "Figari Sud-Corse Airport", city: "Figari", country: "France", latitude: 41.5018, longitude: 9.0971 }, CFE: { code: "CFE", name: "Clermont-Ferrand Auvergne airport", city: "Clermont-Ferrand", country: "France", latitude: 45.7867, longitude: 3.1692 }, LYS: { code: "LYS", name: "Lyon Saint-Exupéry Airport", city: "Colombier-Saugnieu, Rhône", country: "France", latitude: 45.726, longitude: 5.0901 }, MRS: { code: "MRS", name: "Marseille Provence Airport", city: "Marignane, Bouches-du-Rhône", country: "France", latitude: 43.4381, longitude: 5.2125 }, NCE: { code: "NCE", name: "Nice-Côte d'Azur Airport", city: "Nice, Alpes-Maritimes", country: "France", latitude: 43.6584, longitude: 7.2159 }, BVA: { code: "BVA", name: "Beauvais-Tillé airport", city: "Beauvais", country: "France", latitude: 49.4544, longitude: 2.1128 }, LBG: { code: "LBG", name: "Paris-Le Bourget International Airport", city: "Paris", country: "France", latitude: 48.9623, longitude: 2.4365 }, CDG: { code: "CDG", name: "Charles de Gaulle International Airport", city: "Paris (Roissy-en-France, Val-d'Oise)", country: "France", latitude: 49.009, longitude: 2.5541 }, ORY: { code: "ORY", name: "Paris-Orly Airport", city: "Paris (Orly, Val-de-Marne)", country: "France", latitude: 48.7233, longitude: 2.3794 }, LIL: { code: "LIL", name: "Lille Airport", city: "Lesquin", country: "France", latitude: 50.5666, longitude: 3.1024 }, BES: { code: "BES", name: "Brest Bretagne airport", city: "Brest", country: "France", latitude: 48.4479, longitude: -4.4185 }, BSL: { code: "BSL", name: "EuroAirport Basel–Mulhouse–Freiburg", city: "Bâle / Mulhouse", country: "France", latitude: 47.6007, longitude: 7.5211 }, SXB: { code: "SXB", name: "Strasbourg Airport", city: "Strasbourg", country: "France", latitude: 48.5383, longitude: 7.6282 }, ATH: { code: "ATH", name: "Athens Eleftherios Venizelos International Airport", city: "Spata-Artemida", country: "Greece", latitude: 37.9364, longitude: 23.9445 }, HER: { code: "HER", name: "Heraklion International Nikos Kazantzakis Airport", city: "Heraklion", country: "Greece", latitude: 35.3397, longitude: 25.1803 }, KGS: { code: "KGS", name: "Kos International Airport \"Ippokratis\"", city: "Kos Island", country: "Greece", latitude: 36.7945, longitude: 27.0911 }, CFU: { code: "CFU", name: "Corfu Ioannis Kapodistrias International Airport", city: "Kerkyra (Corfu)", country: "Greece", latitude: 39.6014, longitude: 19.9122 }, KVA: { code: "KVA", name: "Kavala Alexander the Great International Airport", city: "Kavala", country: "Greece", latitude: 40.9133, longitude: 24.6192 }, RHO: { code: "RHO", name: "Rhodes International Airport \"Diagoras\"", city: "Rhodes", country: "Greece", latitude: 36.4054, longitude: 28.0862 }, CHQ: { code: "CHQ", name: "Chania International Airport", city: "Souda", country: "Greece", latitude: 35.5312, longitude: 24.1507 }, JTR: { code: "JTR", name: "Santorini International Airport", city: "Santorini Island", country: "Greece", latitude: 36.4, longitude: 25.4786 }, SKG: { code: "SKG", name: "Thessaloniki Macedonia International Airport", city: "Thessaloniki", country: "Greece", latitude: 40.5193, longitude: 22.97 }, BUD: { code: "BUD", name: "Budapest Liszt Ferenc International Airport", city: "Budapest", country: "Hungary", latitude: 47.4302, longitude: 19.2624 }, DEB: { code: "DEB", name: "Debrecen International Airport", city: "Debrecen", country: "Hungary", latitude: 47.4895, longitude: 21.6163 }, PEV: { code: "PEV", name: "Pécs-Pogány International Airport", city: "Pécs", country: "Hungary", latitude: 45.9889, longitude: 18.242 }, BRI: { code: "BRI", name: "Bari Karol Wojtyła International Airport", city: "Bari", country: "Italy", latitude: 41.1389, longitude: 16.7606 }, PSR: { code: "PSR", name: "Abruzzo Airport", city: "Pescara", country: "Italy", latitude: 42.4311, longitude: 14.183 }, BDS: { code: "BDS", name: "Brindisi Airport", city: "Brindisi", country: "Italy", latitude: 40.6576, longitude: 17.947 }, SUF: { code: "SUF", name: "Lamezia Terme Sant'Eufemia International Airport", city: "Lamezia Terme (CZ)", country: "Italy", latitude: 38.9062, longitude: 16.246 }, CTA: { code: "CTA", name: "Catania-Fontanarossa Airport", city: "Catania", country: "Italy", latitude: 37.4668, longitude: 15.0664 }, PMO: { code: "PMO", name: "Falcone–Borsellino Airport", city: "Palermo", country: "Italy", latitude: 38.176, longitude: 13.091 }, CAG: { code: "CAG", name: "Cagliari Elmas Airport", city: "Cagliari", country: "Italy", latitude: 39.2515, longitude: 9.0543 }, OLB: { code: "OLB", name: "Olbia Costa Smeralda Airport", city: "Olbia (SS)", country: "Italy", latitude: 40.899, longitude: 9.5185 }, MXP: { code: "MXP", name: "Milan Malpensa International Airport", city: "Ferno (VA)", country: "Italy", latitude: 45.6306, longitude: 8.7281 }, BGY: { code: "BGY", name: "Il Caravaggio International Airport", city: "Orio al Serio (BG)", country: "Italy", latitude: 45.6694, longitude: 9.7089 }, TRN: { code: "TRN", name: "Turin Airport", city: "Caselle Torinese (TO)", country: "Italy", latitude: 45.2008, longitude: 7.6496 }, GOA: { code: "GOA", name: "Genoa Cristoforo Colombo Airport", city: "Genova (GE)", country: "Italy", latitude: 44.412, longitude: 8.8407 }, LIN: { code: "LIN", name: "Milano Linate Airport", city: "Segrate (MI)", country: "Italy", latitude: 45.4451, longitude: 9.2767 }, BLQ: { code: "BLQ", name: "Bologna Guglielmo Marconi Airport", city: "Bologna", country: "Italy", latitude: 44.5354, longitude: 11.2887 }, TSF: { code: "TSF", name: "Treviso Airport", city: "Treviso (TV)", country: "Italy", latitude: 45.6484, longitude: 12.1944 }, TRS: { code: "TRS", name: "Trieste Airport", city: "Ronchi dei Legionari/Trieste", country: "Italy", latitude: 45.8275, longitude: 13.4722 }, RMI: { code: "RMI", name: "Federico Fellini International Airport", city: "Rimini (RN)", country: "Italy", latitude: 44.02, longitude: 12.6122 }, VRN: { code: "VRN", name: "Verona Villafranca Valerio Catullo Airport", city: "Caselle (VR)", country: "Italy", latitude: 45.395, longitude: 10.8873 }, VCE: { code: "VCE", name: "Venice Marco Polo Airport", city: "Venezia (VE)", country: "Italy", latitude: 45.5053, longitude: 12.3519 }, CIA: { code: "CIA", name: "Ciampino–G. B. Pastine International Airport", city: "Rome", country: "Italy", latitude: 41.7988, longitude: 12.5953 }, FCO: { code: "FCO", name: "Rome–Fiumicino Leonardo da Vinci International Airport", city: "Rome", country: "Italy", latitude: 41.8045, longitude: 12.252 }, NAP: { code: "NAP", name: "Naples International Airport", city: "Napoli", country: "Italy", latitude: 40.886, longitude: 14.2908 }, PSA: { code: "PSA", name: "Pisa International Airport", city: "Pisa (PI)", country: "Italy", latitude: 43.6839, longitude: 10.3927 }, FLR: { code: "FLR", name: "Florence Airport, Peretola", city: "Firenze (FI)", country: "Italy", latitude: 43.8086, longitude: 11.2028 }, PEG: { code: "PEG", name: "Perugia San Francesco d'Assisi – Umbria International Airport", city: "Perugia (PG)", country: "Italy", latitude: 43.0959, longitude: 12.5132 }, LJU: { code: "LJU", name: "Ljubljana Jože Pučnik Airport", city: "Zgornji Brnik", country: "Slovenia", latitude: 46.2237, longitude: 14.4576 }, JCL: { code: "JCL", name: "České Budějovice South Bohemian Airport", city: "České Budějovice", country: "Czechia", latitude: 48.9482, longitude: 14.4283 }, KLV: { code: "KLV", name: "Karlovy Vary Airport", city: "Karlovy Vary", country: "Czechia", latitude: 50.203, longitude: 12.915 }, OSR: { code: "OSR", name: "Leoš Janáček Airport Ostrava", city: "Mošnov", country: "Czechia", latitude: 49.6963, longitude: 18.1111 }, PED: { code: "PED", name: "Pardubice Airport", city: "Pardubice", country: "Czechia", latitude: 50.015, longitude: 15.7398 }, PRG: { code: "PRG", name: "Václav Havel Airport Prague", city: "Prague", country: "Czechia", latitude: 50.1009, longitude: 14.2599 }, TLV: { code: "TLV", name: "Ben Gurion International Airport", city: "Tel Aviv", country: "Israel", latitude: 32.0114, longitude: 34.8867 }, ETM: { code: "ETM", name: "Ramon International Airport", city: "Eilat", country: "Israel", latitude: 29.727, longitude: 35.0141 }, MLA: { code: "MLA", name: "Malta International Airport", city: "Valletta", country: "Malta", latitude: 35.8459, longitude: 14.4915 }, GRZ: { code: "GRZ", name: "Graz Airport", city: "Feldkirchen bei Graz", country: "Austria", latitude: 46.9911, longitude: 15.4396 }, INN: { code: "INN", name: "Innsbruck Airport", city: "Innsbruck", country: "Austria", latitude: 47.2602, longitude: 11.344 }, KLU: { code: "KLU", name: "Klagenfurt Airport", city: "Klagenfurt am Wörthersee", country: "Austria", latitude: 46.6425, longitude: 14.3377 }, LNZ: { code: "LNZ", name: "Linz-Hörsching Airport", city: "Linz", country: "Austria", latitude: 48.2354, longitude: 14.1881 }, SZG: { code: "SZG", name: "Salzburg Airport", city: "Salzburg", country: "Austria", latitude: 47.7933, longitude: 13.0043 }, VIE: { code: "VIE", name: "Vienna International Airport", city: "Vienna", country: "Austria", latitude: 48.1103, longitude: 16.5697 }, FAO: { code: "FAO", name: "Faro - Gago Coutinho International Airport", city: "Faro", country: "Portugal", latitude: 37.0159, longitude: -7.9709 }, FNC: { code: "FNC", name: "Cristiano Ronaldo International Airport", city: "Funchal", country: "Portugal", latitude: 32.6978, longitude: -16.7746 }, PDL: { code: "PDL", name: "João Paulo II Airport", city: "Ponta Delgada", country: "Portugal", latitude: 37.7412, longitude: -25.6979 }, OPO: { code: "OPO", name: "Francisco de Sá Carneiro Airport", city: "Porto", country: "Portugal", latitude: 41.2481, longitude: -8.6814 }, LIS: { code: "LIS", name: "Lisbon Humberto Delgado Airport", city: "Lisbon", country: "Portugal", latitude: 38.7813, longitude: -9.1359 }, BNX: { code: "BNX", name: "Banja Luka International Airport", city: "Mahovljani", country: "Bosnia and Herzegovina", latitude: 44.9414, longitude: 17.2975 }, OMO: { code: "OMO", name: "Mostar International Airport", city: "Mostar", country: "Bosnia and Herzegovina", latitude: 43.2825, longitude: 17.8461 }, SJJ: { code: "SJJ", name: "Sarajevo International Airport", city: "Sarajevo", country: "Bosnia and Herzegovina", latitude: 43.8246, longitude: 18.3315 }, TZL: { code: "TZL", name: "Tuzla International Airport", city: "Dubrave Gornje", country: "Bosnia and Herzegovina", latitude: 44.4599, longitude: 18.7236 }, BCM: { code: "BCM", name: "Bacău George Enescu International Airport", city: "Bacău", country: "Romania", latitude: 46.5219, longitude: 26.9103 }, BBU: { code: "BBU", name: "Bucharest Băneasa Aurel Vlaicu International Airport", city: "Bucharest", country: "Romania", latitude: 44.5031, longitude: 26.1029 }, GHV: { code: "GHV", name: "Brașov-Ghimbav International Airport", city: "Brașov (Ghimbav)", country: "Romania", latitude: 45.7056, longitude: 25.5229 }, CND: { code: "CND", name: "Mihail Kogălniceanu International Airport", city: "Constanța", country: "Romania", latitude: 44.3622, longitude: 28.4883 }, CLJ: { code: "CLJ", name: "Avram Iancu Cluj International Airport", city: "Cluj-Napoca", country: "Romania", latitude: 46.786, longitude: 23.6857 }, CRA: { code: "CRA", name: "Craiova International Airport", city: "Craiova", country: "Romania", latitude: 44.3181, longitude: 23.8886 }, IAS: { code: "IAS", name: "Iaşi International Airport", city: "Iaşi", country: "Romania", latitude: 47.1796, longitude: 27.6214 }, OMR: { code: "OMR", name: "Oradea International Airport", city: "Oradea", country: "Romania", latitude: 47.0253, longitude: 21.9025 }, OTP: { code: "OTP", name: "Bucharest Henri Coandă International Airport", city: "Otopeni", country: "Romania", latitude: 44.5718, longitude: 26.1033 }, SBZ: { code: "SBZ", name: "Sibiu International Airport", city: "Sibiu", country: "Romania", latitude: 45.7858, longitude: 24.0867 }, SCV: { code: "SCV", name: "Suceava Ștefan cel Mare International Airport", city: "Suceava", country: "Romania", latitude: 47.6875, longitude: 26.3541 }, TSR: { code: "TSR", name: "Timișoara Traian Vuia International Airport", city: "Timişoara", country: "Romania", latitude: 45.8099, longitude: 21.3379 }, GVA: { code: "GVA", name: "Geneva Cointrin International Airport", city: "Geneva", country: "Switzerland", latitude: 46.2381, longitude: 6.109 }, ZRH: { code: "ZRH", name: "Zürich Airport", city: "Zurich", country: "Switzerland", latitude: 47.4581, longitude: 8.5481 }, ESB: { code: "ESB", name: "Esenboğa International Airport", city: "Ankara", country: "Türkiye", latitude: 40.1281, longitude: 32.9951 }, ADA: { code: "ADA", name: "Adana Şakirpaşa Airport", city: "Seyhan", country: "Türkiye", latitude: 36.9822, longitude: 35.2804 }, AYT: { code: "AYT", name: "Antalya International Airport", city: "Antalya", country: "Türkiye", latitude: 36.8987, longitude: 30.8005 }, GZT: { code: "GZT", name: "Gaziantep Oğuzeli International Airport", city: "Gaziantep", country: "Türkiye", latitude: 36.9472, longitude: 37.4787 }, KYA: { code: "KYA", name: "Konya Airport", city: "Konya", country: "Türkiye", latitude: 37.979, longitude: 32.5619 }, ASR: { code: "ASR", name: "Kayseri Erkilet International Airport", city: "Kayseri", country: "Türkiye", latitude: 38.7704, longitude: 35.4954 }, NAV: { code: "NAV", name: "Nevşehir Kapadokya Airport", city: "Nevşehir", country: "Türkiye", latitude: 38.7719, longitude: 34.5345 }, ISL: { code: "ISL", name: "İstanbul Atatürk Airport", city: "Istanbul(Bakırköy)", country: "Türkiye", latitude: 40.9719, longitude: 28.8237 }, ADB: { code: "ADB", name: "Adnan Menderes International Airport", city: "Gaziemir", country: "Türkiye", latitude: 38.2924, longitude: 27.157 }, DLM: { code: "DLM", name: "Dalaman International Airport", city: "Dalaman", country: "Türkiye", latitude: 36.7131, longitude: 28.7925 }, AOE: { code: "AOE", name: "Hasan Polatkan Airport", city: "Eskişehir", country: "Türkiye", latitude: 39.8116, longitude: 30.5193 }, GNY: { code: "GNY", name: "Şanlıurfa GAP Airport", city: "Şanlıurfa", country: "Türkiye", latitude: 37.4457, longitude: 38.8956 }, COV: { code: "COV", name: "Çukurova International Airport", city: "Tarsus", country: "Türkiye", latitude: 36.8915, longitude: 35.0712 }, EDO: { code: "EDO", name: "Balıkesir Koca Seyit Airport", city: "Edremit", country: "Türkiye", latitude: 39.5525, longitude: 27.0102 }, BJV: { code: "BJV", name: "Milas Bodrum International Airport", city: "Bodrum", country: "Türkiye", latitude: 37.2493, longitude: 27.664 }, SAW: { code: "SAW", name: "Istanbul Sabiha Gökçen International Airport", city: "Pendik, Istanbul", country: "Türkiye", latitude: 40.8986, longitude: 29.3092 }, IST: { code: "IST", name: "İstanbul Airport", city: "Istanbul", country: "Türkiye", latitude: 41.2749, longitude: 28.7321 }, RZV: { code: "RZV", name: "Rize–Artvin Airport", city: "Rize", country: "Türkiye", latitude: 41.1798, longitude: 40.8488 }, RMO: { code: "RMO", name: "Chişinău International Airport", city: "Chişinău", country: "Moldova, Republic of", latitude: 46.9277, longitude: 28.9317 }, OHD: { code: "OHD", name: "Ohrid St. Paul the Apostle Airport", city: "Ohrid", country: "North Macedonia", latitude: 41.18, longitude: 20.7423 }, SKP: { code: "SKP", name: "Skopje International Airport", city: "Ilinden", country: "North Macedonia", latitude: 41.9581, longitude: 21.6226 }, GIB: { code: "GIB", name: "Gibraltar Airport", city: "Gibraltar", country: "Gibraltar", latitude: 36.1517, longitude: -5.3498 }, BEG: { code: "BEG", name: "Belgrade Nikola Tesla Airport", city: "Belgrade", country: "Serbia", latitude: 44.8184, longitude: 20.3091 }, INI: { code: "INI", name: "Niš Constantine the Great Airport", city: "Niš", country: "Serbia", latitude: 43.3365, longitude: 21.8562 }, TGD: { code: "TGD", name: "Podgorica Airport / Podgorica Golubovci Airbase", city: "Podgorica", country: "Montenegro", latitude: 42.3594, longitude: 19.2519 }, BTS: { code: "BTS", name: "M. R. Štefánik Airport", city: "Bratislava", country: "Slovakia", latitude: 48.1702, longitude: 17.2127 }, PLS: { code: "PLS", name: "Providenciales International Airport", city: "Providenciales", country: "Turks and Caicos Islands", latitude: 21.7737, longitude: -72.2683 }, LRM: { code: "LRM", name: "Casa De Campo International Airport", city: "La Romana", country: "Dominican Republic", latitude: 18.4522, longitude: -68.9111 }, PUJ: { code: "PUJ", name: "Punta Cana International Airport", city: "Punta Cana", country: "Dominican Republic", latitude: 18.5671, longitude: -68.3646 }, SDQ: { code: "SDQ", name: "Las Américas International Airport", city: "Santo Domingo", country: "Dominican Republic", latitude: 18.4297, longitude: -69.6689 }, STI: { code: "STI", name: "Cibao International Airport", city: "Santiago", country: "Dominican Republic", latitude: 19.4041, longitude: -70.6044 }, GUA: { code: "GUA", name: "La Aurora International Airport", city: "Guatemala City", country: "Guatemala", latitude: 14.5829, longitude: -90.5275 }, SAP: { code: "SAP", name: "Ramón Villeda Morales International Airport", city: "San Pedro Sula", country: "Honduras", latitude: 15.4526, longitude: -87.9236 }, RTB: { code: "RTB", name: "Juan Manuel Gálvez International Airport", city: "Coxen Hole", country: "Honduras", latitude: 16.3168, longitude: -86.523 }, XPL: { code: "XPL", name: "Palmerola International Airport", city: "Palmerola", country: "Honduras", latitude: 14.3824, longitude: -87.6212 }, KIN: { code: "KIN", name: "Norman Manley International Airport", city: "Kingston", country: "Jamaica", latitude: 17.9357, longitude: -76.7875 }, MBJ: { code: "MBJ", name: "Sangster International Airport", city: "Montego Bay", country: "Jamaica", latitude: 18.5034, longitude: -77.9132 }, ACA: { code: "ACA", name: "General Juan N. Álvarez International Airport", city: "Acapulco", country: "Mexico", latitude: 16.7571, longitude: -99.7531 }, AGU: { code: "AGU", name: "Aguascalientes International Airport", city: "Aguascalientes", country: "Mexico", latitude: 21.6996, longitude: -102.3184 }, HUX: { code: "HUX", name: "Bahías de Huatulco International Airport", city: "Huatulco", country: "Mexico", latitude: 15.7754, longitude: -96.2605 }, CUL: { code: "CUL", name: "Bachigualato Federal International Airport", city: "Culiacán", country: "Mexico", latitude: 24.765, longitude: -107.4752 }, CJS: { code: "CJS", name: "Abraham González International Airport", city: "Ciudad Juárez", country: "Mexico", latitude: 31.6367, longitude: -106.4285 }, CUU: { code: "CUU", name: "General Roberto Fierro Villalobos International Airport", city: "Chihuahua", country: "Mexico", latitude: 28.7026, longitude: -105.9638 }, CZM: { code: "CZM", name: "Cozumel International Airport", city: "Cozumel", country: "Mexico", latitude: 20.5149, longitude: -86.9285 }, GDL: { code: "GDL", name: "Guadalajara International Airport", city: "Guadalajara", country: "Mexico", latitude: 20.5233, longitude: -103.3101 }, HMO: { code: "HMO", name: "General Ignacio L. Pesqueira International Airport", city: "Hermosillo", country: "Mexico", latitude: 29.0928, longitude: -111.053 }, BJX: { code: "BJX", name: "Guanajuato International Airport", city: "Silao", country: "Mexico", latitude: 20.9927, longitude: -101.4803 }, LTO: { code: "LTO", name: "Loreto International Airport", city: "Loreto", country: "Mexico", latitude: 25.9895, longitude: -111.3484 }, MID: { code: "MID", name: "Manuel Crescencio Rejón International Airport", city: "Mérida", country: "Mexico", latitude: 20.9305, longitude: -89.6455 }, MLM: { code: "MLM", name: "General Francisco J. Mujica International Airport", city: "Morelia", country: "Mexico", latitude: 19.8499, longitude: -101.025 }, MEX: { code: "MEX", name: "Mexico City Benito Juárez International Airport", city: "Mexico City", country: "Mexico", latitude: 19.4358, longitude: -99.0703 }, MTY: { code: "MTY", name: "Monterrey International Airport", city: "Monterrey", country: "Mexico", latitude: 25.7785, longitude: -100.107 }, MZT: { code: "MZT", name: "General Rafael Buelna International Airport", city: "Mazatlàn", country: "Mexico", latitude: 23.1628, longitude: -106.2645 }, OAX: { code: "OAX", name: "Xoxocotlán International Airport", city: "Oaxaca", country: "Mexico", latitude: 16.9988, longitude: -96.7261 }, PBC: { code: "PBC", name: "Hermanos Serdán International Airport", city: "Puebla", country: "Mexico", latitude: 19.1585, longitude: -98.3716 }, PVR: { code: "PVR", name: "Puerto Vallarta International Airport", city: "Puerto Vallarta", country: "Mexico", latitude: 20.6799, longitude: -105.2544 }, QRO: { code: "QRO", name: "Querétaro Intercontinental Airport", city: "Querétaro", country: "Mexico", latitude: 20.6188, longitude: -100.1864 }, SJD: { code: "SJD", name: "Los Cabos International Airport", city: "San José del Cabo", country: "Mexico", latitude: 23.1519, longitude: -109.7207 }, NLU: { code: "NLU", name: "Felipe Ángeles International Airport", city: "Mexico City", country: "Mexico", latitude: 19.7438, longitude: -99.0151 }, TIJ: { code: "TIJ", name: "General Abelardo L. Rodriguez International Airport", city: "Tijuana", country: "Mexico", latitude: 32.541, longitude: -116.97 }, TQO: { code: "TQO", name: "Felipe Carrillo Puerto International Airport Tulum", city: "Tulum", country: "Mexico", latitude: 20.1721, longitude: -87.6603 }, TLC: { code: "TLC", name: "Adolfo López Mateos International Airport", city: "Toluca", country: "Mexico", latitude: 19.3369, longitude: -99.5658 }, CUN: { code: "CUN", name: "Cancún International Airport", city: "Cancún", country: "Mexico", latitude: 21.0408, longitude: -86.8735 }, VSA: { code: "VSA", name: "Carlos Rovirosa Pérez International Airport", city: "Villahermosa", country: "Mexico", latitude: 17.9943, longitude: -92.8182 }, VER: { code: "VER", name: "General Heriberto Jara International Airport", city: "Veracruz", country: "Mexico", latitude: 19.1396, longitude: -96.1886 }, ZIH: { code: "ZIH", name: "Ixtapa-Zihuatanejo International Airport", city: "Ixtapa", country: "Mexico", latitude: 17.6018, longitude: -101.4606 }, MGA: { code: "MGA", name: "Augusto C. Sandino (Managua) International Airport", city: "Managua", country: "Nicaragua", latitude: 12.1415, longitude: -86.1682 }, PTY: { code: "PTY", name: "Tocumen International Airport", city: "Tocumen", country: "Panama", latitude: 9.0714, longitude: -79.3835 }, LIR: { code: "LIR", name: "Daniel Oduber Quirós International Airport", city: "Liberia", country: "Costa Rica", latitude: 10.5933, longitude: -85.5444 }, SJO: { code: "SJO", name: "Juan Santamaría International Airport", city: "San José (Alajuela)", country: "Costa Rica", latitude: 9.9939, longitude: -84.2088 }, SAL: { code: "SAL", name: "El Salvador International Airport Saint Óscar Arnulfo Romero y Galdámez", city: "San Salvador (San Luis Talpa)", country: "El Salvador", latitude: 13.4445, longitude: -89.0558 }, CAP: { code: "CAP", name: "Cap Haitien International Airport", city: "Cap Haitien", country: "Haiti", latitude: 19.7255, longitude: -72.2007 }, PAP: { code: "PAP", name: "Toussaint Louverture International Airport", city: "Port-au-Prince", country: "Haiti", latitude: 18.58, longitude: -72.2926 }, CMW: { code: "CMW", name: "Ignacio Agramonte International Airport", city: "Camaguey", country: "Cuba", latitude: 21.4199, longitude: -77.848 }, SCU: { code: "SCU", name: "Antonio Maceo International Airport", city: "Santiago", country: "Cuba", latitude: 19.9747, longitude: -75.8355 }, HAV: { code: "HAV", name: "José Martí International Airport", city: "Havana", country: "Cuba", latitude: 22.9892, longitude: -82.4091 }, HOG: { code: "HOG", name: "Frank Pais International Airport", city: "Holguin", country: "Cuba", latitude: 20.7851, longitude: -76.3155 }, SNU: { code: "SNU", name: "Abel Santamaria International Airport", city: "Santa Clara", country: "Cuba", latitude: 22.4922, longitude: -79.9431 }, VRA: { code: "VRA", name: "Juan Gualberto Gomez International Airport", city: "Matanzas", country: "Cuba", latitude: 23.0344, longitude: -81.4353 }, GCM: { code: "GCM", name: "Owen Roberts International Airport", city: "George Town", country: "Cayman Islands", latitude: 19.2928, longitude: -81.3577 }, FPO: { code: "FPO", name: "Grand Bahama International Airport", city: "Freeport", country: "Bahamas", latitude: 26.558, longitude: -78.6956 }, NAS: { code: "NAS", name: "Lynden Pindling International Airport", city: "Nassau", country: "Bahamas", latitude: 25.039, longitude: -77.4662 }, ZSA: { code: "ZSA", name: "San Salvador International Airport", city: "San Salvador", country: "Bahamas", latitude: 24.063, longitude: -74.5232 }, BZE: { code: "BZE", name: "Philip S. W. Goldson International Airport", city: "Belize City", country: "Belize", latitude: 17.54, longitude: -88.3036 }, RAR: { code: "RAR", name: "Rarotonga International Airport", city: "Avarua", country: "Cook Islands", latitude: -21.2027, longitude: -159.806 }, NAN: { code: "NAN", name: "Nadi International Airport", city: "Nadi", country: "Fiji", latitude: -17.7618, longitude: 177.4378 }, SUV: { code: "SUV", name: "Nausori International Airport", city: "Nausori", country: "Fiji", latitude: -18.0442, longitude: 178.5615 }, TBU: { code: "TBU", name: "Fua'amotu International Airport", city: "Nuku'alofa", country: "Tonga", latitude: -21.2414, longitude: -175.1492 }, VAV: { code: "VAV", name: "Vava'u International Airport", city: "Vava'u Island", country: "Tonga", latitude: -18.5853, longitude: -173.962 }, TRW: { code: "TRW", name: "Bonriki International Airport", city: "South Tarawa", country: "Kiribati", latitude: 1.3816, longitude: 173.147 }, WLS: { code: "WLS", name: "Hihifo Airport", city: "Wallis Island", country: "Wallis and Futuna", latitude: -13.2394, longitude: -176.1986 }, PHH: { code: "PHH", name: "Pokhara International Airport", city: "Pokhara", country: "Nepal", latitude: 28.1838, longitude: 84.0147 }, APW: { code: "APW", name: "Faleolo International Airport", city: "Apia", country: "Samoa", latitude: -13.83, longitude: -172.008 }, PPG: { code: "PPG", name: "Pago Pago International Airport", city: "Pago Pago", country: "American Samoa", latitude: -14.331, longitude: -170.71 }, PPT: { code: "PPT", name: "Fa'a'ā International Airport", city: "Papeete", country: "French Polynesia", latitude: -17.5535, longitude: -149.6069 }, VLI: { code: "VLI", name: "Bauerfield International Airport", city: "Port Vila", country: "Vanuatu", latitude: -17.6993, longitude: 168.32 }, NOU: { code: "NOU", name: "La Tontouta International Airport", city: "Nouméa (La Tontouta)", country: "New Caledonia", latitude: -22.0146, longitude: 166.213 }, AKL: { code: "AKL", name: "Auckland International Airport", city: "Auckland", country: "New Zealand", latitude: -37.012, longitude: 174.7863 }, CHC: { code: "CHC", name: "Christchurch International Airport", city: "Christchurch", country: "New Zealand", latitude: -43.489, longitude: 172.5321 }, ZQN: { code: "ZQN", name: "Queenstown Airport", city: "Queenstown", country: "New Zealand", latitude: -45.0192, longitude: 168.7464 }, WLG: { code: "WLG", name: "Wellington International Airport", city: "Wellington", country: "New Zealand", latitude: -41.3268, longitude: 174.8069 }, HEA: { code: "HEA", name: "Herat - Khwaja Abdullah Ansari International Airport", city: "Guzara", country: "Afghanistan", latitude: 34.21, longitude: 62.2283 }, KBL: { code: "KBL", name: "Kabul International Airport", city: "Kabul", country: "Afghanistan", latitude: 34.5659, longitude: 69.2123 }, KDH: { code: "KDH", name: "Ahmad Shah Baba International Airport", city: "Kandahar", country: "Afghanistan", latitude: 31.5058, longitude: 65.848 }, MZR: { code: "MZR", name: "Mazar-i-Sharif International Airport", city: "Mazar-i-Sharif", country: "Afghanistan", latitude: 36.7041, longitude: 67.2105 }, BAH: { code: "BAH", name: "Bahrain International Airport", city: "Manama", country: "Bahrain", latitude: 26.2673, longitude: 50.6376 }, OCS: { code: "OCS", name: "Corisco International Airport", city: "Corisco Island", country: "Equatorial Guinea", latitude: 0.9109, longitude: 9.3303 }, AHB: { code: "AHB", name: "Abha International Airport", city: "Abha", country: "Saudi Arabia", latitude: 18.2404, longitude: 42.6566 }, HOF: { code: "HOF", name: "Al-Ahsa International Airport", city: "Hofuf", country: "Saudi Arabia", latitude: 25.2853, longitude: 49.4852 }, DMM: { code: "DMM", name: "King Fahd International Airport", city: "Ad Dammam", country: "Saudi Arabia", latitude: 26.4691, longitude: 49.7982 }, DHA: { code: "DHA", name: "King Abdulaziz Air Base", city: "Dhahran", country: "Saudi Arabia", latitude: 26.2654, longitude: 50.152 }, ELQ: { code: "ELQ", name: "Prince Naif bin Abdulaziz International Airport", city: "Qassim", country: "Saudi Arabia", latitude: 26.3028, longitude: 43.7744 }, JED: { code: "JED", name: "King Abdulaziz International Airport", city: "Jeddah", country: "Saudi Arabia", latitude: 21.6802, longitude: 39.1574 }, MED: { code: "MED", name: "Prince Mohammad Bin Abdulaziz Airport", city: "Medina", country: "Saudi Arabia", latitude: 24.5534, longitude: 39.7051 }, NUM: { code: "NUM", name: "Neom Bay Airport", city: "Sharma", country: "Saudi Arabia", latitude: 27.9243, longitude: 35.2936 }, RUH: { code: "RUH", name: "King Khalid International Airport", city: "Riyadh", country: "Saudi Arabia", latitude: 24.9576, longitude: 46.6988 }, AJF: { code: "AJF", name: "Al-Jawf International Airport", city: "Al-Jawf", country: "Saudi Arabia", latitude: 29.7833, longitude: 40.1009 }, TUU: { code: "TUU", name: "Prince Sultan bin Abdulaziz International Airport", city: "Tabuk", country: "Saudi Arabia", latitude: 28.3711, longitude: 36.6249 }, TIF: { code: "TIF", name: "Taif International Airport", city: "Taif", country: "Saudi Arabia", latitude: 21.4847, longitude: 40.5441 }, YNB: { code: "YNB", name: "Prince Abdulmohsen Bin Abdulaziz International Airport", city: "Yanbu", country: "Saudi Arabia", latitude: 24.1442, longitude: 38.0634 }, ABD: { code: "ABD", name: "Abadan Ayatollah Jami International Airport", city: "Abadan", country: "Iran, Islamic Republic of", latitude: 30.3679, longitude: 48.2301 }, AWZ: { code: "AWZ", name: "Qasem Soleimani International Airport", city: "Ahvaz", country: "Iran, Islamic Republic of", latitude: 31.3364, longitude: 48.7638 }, KIH: { code: "KIH", name: "Kish International Airport", city: "Kish Island", country: "Iran, Islamic Republic of", latitude: 26.5254, longitude: 53.9805 }, IFN: { code: "IFN", name: "Isfahan Shahid Beheshti International Airport", city: "Isfahan", country: "Iran, Islamic Republic of", latitude: 32.7551, longitude: 51.8839 }, IKA: { code: "IKA", name: "Imam Khomeini International Airport", city: "Tehran", country: "Iran, Islamic Republic of", latitude: 35.4161, longitude: 51.1522 }, THR: { code: "THR", name: "Mehrabad International Airport", city: "Tehran", country: "Iran, Islamic Republic of", latitude: 35.6892, longitude: 51.3144 }, PYK: { code: "PYK", name: "Payam International Airport", city: "Karaj", country: "Iran, Islamic Republic of", latitude: 35.7761, longitude: 50.8267 }, BND: { code: "BND", name: "Bandar Abbas International Airport", city: "Bandar Abbas", country: "Iran, Islamic Republic of", latitude: 27.2183, longitude: 56.3778 }, KER: { code: "KER", name: "Ayatollah Hashemi Rafsanjani International Airport", city: "Kerman", country: "Iran, Islamic Republic of", latitude: 30.2713, longitude: 56.9497 }, GSM: { code: "GSM", name: "Qeshm International Airport", city: "Qeshm(Dayrestan)", country: "Iran, Islamic Republic of", latitude: 26.7546, longitude: 55.9024 }, XBJ: { code: "XBJ", name: "Birjand International Airport", city: "Birjand", country: "Iran, Islamic Republic of", latitude: 32.8965, longitude: 59.2813 }, MHD: { code: "MHD", name: "Mashhad International Airport", city: "Mashhad", country: "Iran, Islamic Republic of", latitude: 36.2348, longitude: 59.6429 }, SYZ: { code: "SYZ", name: "Shiraz Shahid Dastghaib International Airport", city: "Shiraz", country: "Iran, Islamic Republic of", latitude: 29.5392, longitude: 52.5898 }, ZAH: { code: "ZAH", name: "Zahedan International Airport", city: "Zahedan", country: "Iran, Islamic Republic of", latitude: 29.4757, longitude: 60.9062 }, AMM: { code: "AMM", name: "Queen Alia International Airport", city: "Amman", country: "Jordan", latitude: 31.7226, longitude: 35.9932 }, ADJ: { code: "ADJ", name: "Marka International (Amman Civil) Airport", city: "Amman", country: "Jordan", latitude: 31.9727, longitude: 35.9916 }, AQJ: { code: "AQJ", name: "King Hussein International Airport", city: "Aqaba", country: "Jordan", latitude: 29.6116, longitude: 35.0181 }, KWI: { code: "KWI", name: "Kuwait International Airport", city: "Kuwait City", country: "Kuwait", latitude: 29.2245, longitude: 47.9698 }, BEY: { code: "BEY", name: "Beirut Rafic Hariri International Airport", city: "Beirut", country: "Lebanon", latitude: 33.8198, longitude: 35.4874 }, DQM: { code: "DQM", name: "Duqm International Airport", city: "Duqm", country: "Oman", latitude: 19.5019, longitude: 57.6342 }, AUH: { code: "AUH", name: "Zayed International Airport", city: "Abu Dhabi", country: "United Arab Emirates", latitude: 24.441, longitude: 54.6492 }, AZI: { code: "AZI", name: "Al Bateen Executive Airport", city: "Abu Dhabi", country: "United Arab Emirates", latitude: 24.4271, longitude: 54.4599 }, AAN: { code: "AAN", name: "Al Ain International Airport", city: "Al Ain", country: "United Arab Emirates", latitude: 24.2617, longitude: 55.6092 }, DXB: { code: "DXB", name: "Dubai International Airport", city: "Dubai", country: "United Arab Emirates", latitude: 25.2498, longitude: 55.371 }, DWC: { code: "DWC", name: "Al Maktoum International Airport", city: "Dubai(Jebel Ali)", country: "United Arab Emirates", latitude: 24.8962, longitude: 55.1624 }, FJR: { code: "FJR", name: "Fujairah International Airport", city: "Fujairah", country: "United Arab Emirates", latitude: 25.1084, longitude: 56.3281 }, RKT: { code: "RKT", name: "Ras Al Khaimah International Airport", city: "Ras Al Khaimah", country: "United Arab Emirates", latitude: 25.6135, longitude: 55.9388 }, SHJ: { code: "SHJ", name: "Sharjah International Airport", city: "Sharjah", country: "United Arab Emirates", latitude: 25.3286, longitude: 55.5172 }, MCT: { code: "MCT", name: "Muscat International Airport", city: "Muscat/Seeb", country: "Oman", latitude: 23.6002, longitude: 58.2853 }, SLL: { code: "SLL", name: "Salalah International Airport", city: "Salalah", country: "Oman", latitude: 17.0387, longitude: 54.0913 }, OHS: { code: "OHS", name: "Suhar International Airport", city: "Suhar", country: "Oman", latitude: 24.386, longitude: 56.6254 }, LYP: { code: "LYP", name: "Faisalabad International Airport", city: "Faisalabad", country: "Pakistan", latitude: 31.3649, longitude: 72.9953 }, GWD: { code: "GWD", name: "New Gwadar International Airport", city: "Gurandani", country: "Pakistan", latitude: 25.2967, longitude: 62.4988 }, ISB: { code: "ISB", name: "Islamabad International Airport", city: "Attock", country: "Pakistan", latitude: 33.549, longitude: 72.8257 }, KHI: { code: "KHI", name: "Jinnah International Airport", city: "Karachi", country: "Pakistan", latitude: 24.9065, longitude: 67.1608 }, LHE: { code: "LHE", name: "Allama Iqbal International Airport", city: "Lahore", country: "Pakistan", latitude: 31.5216, longitude: 74.4036 }, MUX: { code: "MUX", name: "Multan International Airport", city: "Multan", country: "Pakistan", latitude: 30.2032, longitude: 71.4191 }, PEW: { code: "PEW", name: "Bacha Khan International Airport", city: "Peshawar", country: "Pakistan", latitude: 33.9939, longitude: 71.5146 }, UET: { code: "UET", name: "Quetta International Airport", city: "Quetta", country: "Pakistan", latitude: 30.2514, longitude: 66.9378 }, KDU: { code: "KDU", name: "Skardu International Airport", city: "Skardu", country: "Pakistan", latitude: 35.3387, longitude: 75.5386 }, SKT: { code: "SKT", name: "Sialkot International Airport", city: "Sialkot", country: "Pakistan", latitude: 32.5359, longitude: 74.3646 }, TUK: { code: "TUK", name: "Turbat International Airport", city: "Turbat", country: "Pakistan", latitude: 25.9848, longitude: 63.0289 }, BGW: { code: "BGW", name: "Baghdad International Airport / New Al Muthana Air Base", city: "Baghdad", country: "Iraq", latitude: 33.2625, longitude: 44.2346 }, OSM: { code: "OSM", name: "Mosul International Airport", city: "Mosul", country: "Iraq", latitude: 36.3058, longitude: 43.1474 }, EBL: { code: "EBL", name: "Erbil International Airport", city: "Arbil", country: "Iraq", latitude: 36.236, longitude: 43.9466 }, KIK: { code: "KIK", name: "Kirkuk International Airport", city: "Kirkuk", country: "Iraq", latitude: 35.4695, longitude: 44.3489 }, BSR: { code: "BSR", name: "Basra International Airport", city: "Basra", country: "Iraq", latitude: 30.5491, longitude: 47.6621 }, NJF: { code: "NJF", name: "Al Najaf International Airport", city: "Najaf", country: "Iraq", latitude: 31.9911, longitude: 44.405 }, ALP: { code: "ALP", name: "Aleppo International Airport", city: "Aleppo", country: "Syrian Arab Republic", latitude: 36.1813, longitude: 37.2269 }, DAM: { code: "DAM", name: "Damascus International Airport", city: "Damascus", country: "Syrian Arab Republic", latitude: 33.4115, longitude: 36.5156 }, DIA: { code: "DIA", name: "Doha International Airport", city: "Doha", country: "Qatar", latitude: 25.2594, longitude: 51.5655 }, DOH: { code: "DOH", name: "Hamad International Airport", city: "Doha", country: "Qatar", latitude: 25.2731, longitude: 51.6081 }, ADE: { code: "ADE", name: "Aden International Airport", city: "Aden", country: "Yemen", latitude: 12.8296, longitude: 45.03 }, RIY: { code: "RIY", name: "Riyan International Airport", city: "Mukalla(Riyan)", country: "Yemen", latitude: 14.6622, longitude: 49.3753 }, SAH: { code: "SAH", name: "Sanaa International Airport", city: "Sanaa", country: "Yemen", latitude: 15.4763, longitude: 44.2197 }, GXF: { code: "GXF", name: "Seiyun Hadhramaut International Airport", city: "Seiyun", country: "Yemen", latitude: 15.9659, longitude: 48.7881 }, ANC: { code: "ANC", name: "Ted Stevens Anchorage International Airport", city: "Anchorage", country: "United States of America", latitude: 61.179, longitude: -149.9926 }, ROP: { code: "ROP", name: "Rota International Airport", city: "Rota Island", country: "Northern Mariana Islands", latitude: 14.1733, longitude: 145.2411 }, SPN: { code: "SPN", name: "Saipan International Airport", city: "I Fadang, Saipan", country: "Northern Mariana Islands", latitude: 15.1194, longitude: 145.7288 }, GUM: { code: "GUM", name: "Antonio B. Won Pat International Airport", city: "Hagåtña", country: "Guam", latitude: 13.485, longitude: 144.7973 }, TIQ: { code: "TIQ", name: "Tinian International Airport", city: "Tinian Island", country: "Northern Mariana Islands", latitude: 15.0005, longitude: 145.619 }, KOA: { code: "KOA", name: "Ellison Onizuka Kona International Airport at Keāhole", city: "Kailua-Kona", country: "United States of America", latitude: 19.7388, longitude: -156.0456 }, LIH: { code: "LIH", name: "Lihue Airport", city: "Lihue, Kauai", country: "United States of America", latitude: 21.9744, longitude: -159.3371 }, HNL: { code: "HNL", name: "Daniel K. Inouye International Airport", city: "Honolulu, Oahu", country: "United States of America", latitude: 21.3184, longitude: -157.9257 }, OGG: { code: "OGG", name: "Kahului International Airport", city: "Kahului", country: "United States of America", latitude: 20.8963, longitude: -156.4318 }, MAJ: { code: "MAJ", name: "Marshall Islands International Airport", city: "Majuro Atoll", country: "Marshall Islands", latitude: 7.0651, longitude: 171.2717 }, CXI: { code: "CXI", name: "Cassidy International Airport", city: "Kiritimati", country: "Kiribati", latitude: 1.9863, longitude: -157.35 }, TKK: { code: "TKK", name: "Chuuk International Airport", city: "Weno Island", country: "Micronesia, Federated States of", latitude: 7.4619, longitude: 151.843 }, ROR: { code: "ROR", name: "Roman Tmetuchl International Airport", city: "Babelthuap Island", country: "Palau", latitude: 7.367, longitude: 134.5441 }, KSA: { code: "KSA", name: "Kosrae International Airport", city: "Okat", country: "Micronesia, Federated States of", latitude: 5.357, longitude: 162.958 }, YAP: { code: "YAP", name: "Yap International Airport", city: "Yap Island", country: "Micronesia, Federated States of", latitude: 9.4989, longitude: 138.083 }, KHH: { code: "KHH", name: "Kaohsiung International Airport", city: "Kaohsiung (Xiaogang)", country: "Taiwan", latitude: 22.5771, longitude: 120.35 }, RMQ: { code: "RMQ", name: "Taichung International Airport / Ching Chuang Kang Air Base", city: "Taichung (Qingshui)", country: "Taiwan", latitude: 24.2647, longitude: 120.621 }, TNN: { code: "TNN", name: "Tainan International Airport / Tainan Air Base", city: "Tainan (Rende)", country: "Taiwan", latitude: 22.9504, longitude: 120.206 }, MZG: { code: "MZG", name: "Penghu Magong Airport", city: "Huxi", country: "Taiwan", latitude: 23.5687, longitude: 119.628 }, TSA: { code: "TSA", name: "Taipei Songshan International Airport", city: "Taipei (Songshan)", country: "Taiwan", latitude: 25.0672, longitude: 121.5528 }, TPE: { code: "TPE", name: "Taiwan Taoyuan International Airport", city: "Taoyuan", country: "Taiwan", latitude: 25.0777, longitude: 121.233 }, HUN: { code: "HUN", name: "Hualien Chiashan Airport", city: "Hualien City", country: "Taiwan", latitude: 24.0232, longitude: 121.618 }, NRT: { code: "NRT", name: "Narita International Airport", city: "Narita", country: "Japan", latitude: 35.7686, longitude: 140.3887 }, KIX: { code: "KIX", name: "Kansai International Airport", city: "Osaka", country: "Japan", latitude: 34.4273, longitude: 135.244 }, UKB: { code: "UKB", name: "Kobe Airport", city: "Kobe", country: "Japan", latitude: 34.6328, longitude: 135.224 }, CTS: { code: "CTS", name: "New Chitose Airport", city: "Sapporo", country: "Japan", latitude: 42.7748, longitude: 141.6904 }, HKD: { code: "HKD", name: "Hakodate Airport", city: "Hakodate", country: "Japan", latitude: 41.77, longitude: 140.822 }, FUK: { code: "FUK", name: "Fukuoka Airport", city: "Fukuoka", country: "Japan", latitude: 33.5859, longitude: 130.451 }, KOJ: { code: "KOJ", name: "Kagoshima Airport", city: "Kagoshima", country: "Japan", latitude: 31.8034, longitude: 130.719 }, KMI: { code: "KMI", name: "Miyazaki Airport", city: "Miyazaki", country: "Japan", latitude: 31.8772, longitude: 131.449 }, KKJ: { code: "KKJ", name: "Kitakyushu Airport", city: "Kitakyushu", country: "Japan", latitude: 33.8459, longitude: 131.035 }, HSG: { code: "HSG", name: "Kyushu Saga International Airport", city: "Saga", country: "Japan", latitude: 33.1497, longitude: 130.302 }, KMJ: { code: "KMJ", name: "Kumamoto Airport", city: "Kumamoto", country: "Japan", latitude: 32.8373, longitude: 130.855 }, NGS: { code: "NGS", name: "Nagasaki Airport", city: "Nagasaki", country: "Japan", latitude: 32.9169, longitude: 129.914 }, NGO: { code: "NGO", name: "Chubu Centrair International Airport", city: "Tokoname", country: "Japan", latitude: 34.8584, longitude: 136.805 }, KMQ: { code: "KMQ", name: "Komatsu Airport / JASDF Komatsu Air Base", city: "Kanazawa", country: "Japan", latitude: 36.3934, longitude: 136.4069 }, FSZ: { code: "FSZ", name: "Mount Fuji Shizuoka Airport", city: "Makinohara / Shimada", country: "Japan", latitude: 34.795, longitude: 138.191 }, HIJ: { code: "HIJ", name: "Hiroshima Airport", city: "Hiroshima", country: "Japan", latitude: 34.4361, longitude: 132.919 }, OKJ: { code: "OKJ", name: "Okayama Momotaro Airport", city: "Okayama", country: "Japan", latitude: 34.7569, longitude: 133.855 }, KCZ: { code: "KCZ", name: "Kochi Ryoma Airport", city: "Nankoku", country: "Japan", latitude: 33.5452, longitude: 133.6702 }, MYJ: { code: "MYJ", name: "Matsuyama Airport", city: "Matsuyama", country: "Japan", latitude: 33.8269, longitude: 132.7001 }, ITM: { code: "ITM", name: "Osaka Itami International Airport", city: "Osaka", country: "Japan", latitude: 34.7809, longitude: 135.4408 }, TKS: { code: "TKS", name: "Tokushima Awaodori Airport / JMSDF Tokushima Air Base", city: "Tokushima", country: "Japan", latitude: 34.1326, longitude: 134.6078 }, TAK: { code: "TAK", name: "Takamatsu Airport", city: "Takamatsu", country: "Japan", latitude: 34.215, longitude: 134.0155 }, AOJ: { code: "AOJ", name: "Aomori Airport", city: "Aomori", country: "Japan", latitude: 40.7338, longitude: 140.6895 }, KIJ: { code: "KIJ", name: "Niigata Airport", city: "Niigata", country: "Japan", latitude: 37.9542, longitude: 139.1122 }, SDJ: { code: "SDJ", name: "Sendai Airport", city: "Natori", country: "Japan", latitude: 38.1397, longitude: 140.917 }, HND: { code: "HND", name: "Tokyo Haneda International Airport", city: "Tokyo", country: "Japan", latitude: 35.5497, longitude: 139.787 }, MWX: { code: "MWX", name: "Muan International Airport", city: "Muan (Piseo-ri)", country: "Korea, Republic of", latitude: 34.9914, longitude: 126.3828 }, YNY: { code: "YNY", name: "Yangyang International Airport", city: "Gonghang-ro", country: "Korea, Republic of", latitude: 38.0605, longitude: 128.6698 }, CJU: { code: "CJU", name: "Jeju International Airport", city: "Jeju City", country: "Korea, Republic of", latitude: 33.5121, longitude: 126.4925 }, PUS: { code: "PUS", name: "Gimhae International Airport", city: "Busan", country: "Korea, Republic of", latitude: 35.1795, longitude: 128.938 }, ICN: { code: "ICN", name: "Incheon International Airport", city: "Seoul", country: "Korea, Republic of", latitude: 37.4691, longitude: 126.451 }, GMP: { code: "GMP", name: "Gimpo International Airport", city: "Seoul", country: "Korea, Republic of", latitude: 37.5583, longitude: 126.791 }, TAE: { code: "TAE", name: "Daegu International Airport", city: "Daegu", country: "Korea, Republic of", latitude: 35.8944, longitude: 128.657 }, CJJ: { code: "CJJ", name: "Cheongju International Airport/Cheongju Air Base (K-59/G-513)", city: "Cheongju", country: "Korea, Republic of", latitude: 36.7156, longitude: 127.5003 }, OKA: { code: "OKA", name: "Naha International Airport", city: "Naha", country: "Japan", latitude: 26.1924, longitude: 127.6398 }, DNA: { code: "DNA", name: "Kadena Air Base", city: "Okinawa", country: "Japan", latitude: 26.3517, longitude: 127.7694 }, SFS: { code: "SFS", name: "Subic Bay International Airport / Naval Air Station Cubi Point", city: "Olongapo", country: "Philippines", latitude: 14.7948, longitude: 120.2719 }, CRK: { code: "CRK", name: "Clark International Airport / Clark Air Base", city: "Mabalacat", country: "Philippines", latitude: 15.186, longitude: 120.56 }, LAO: { code: "LAO", name: "Laoag International Airport", city: "Laoag City", country: "Philippines", latitude: 18.1751, longitude: 120.531 }, DRP: { code: "DRP", name: "Bicol International Airport", city: "Legazpi", country: "Philippines", latitude: 13.1119, longitude: 123.6768 }, MNL: { code: "MNL", name: "Ninoy Aquino International Airport", city: "Manila (Pasay)", country: "Philippines", latitude: 14.5086, longitude: 121.02 }, DVO: { code: "DVO", name: "Francisco Bangoy International Airport", city: "Davao", country: "Philippines", latitude: 7.1255, longitude: 125.646 }, GES: { code: "GES", name: "General Santos International Airport", city: "General Santos", country: "Philippines", latitude: 6.0572, longitude: 125.0962 }, CGY: { code: "CGY", name: "Laguindingan International Airport", city: "Laguindingan", country: "Philippines", latitude: 8.6122, longitude: 124.4565 }, ZAM: { code: "ZAM", name: "Zamboanga International Airport", city: "Zamboanga", country: "Philippines", latitude: 6.9224, longitude: 122.06 }, BCD: { code: "BCD", name: "Bacolod-Silay International Airport", city: "Bacolod City", country: "Philippines", latitude: 10.7762, longitude: 123.0189 }, ILO: { code: "ILO", name: "Iloilo International Airport", city: "Cabatuan", country: "Philippines", latitude: 10.833, longitude: 122.4934 }, KLO: { code: "KLO", name: "Kalibo International Airport", city: "Kalibo", country: "Philippines", latitude: 11.6794, longitude: 122.376 }, CEB: { code: "CEB", name: "Mactan Cebu International Airport", city: "Cebu City/Lapu-Lapu City", country: "Philippines", latitude: 10.3093, longitude: 123.9797 }, PPS: { code: "PPS", name: "Puerto Princesa International Airport / PAF Antonio Bautista Air Base", city: "Puerto Princesa", country: "Philippines", latitude: 9.742, longitude: 118.7591 }, RSI: { code: "RSI", name: "Red Sea International Airport", city: "Hanak", country: "Saudi Arabia", latitude: 25.628, longitude: 37.0889 }, ROS: { code: "ROS", name: "Rosario Islas Malvinas International Airport", city: "Rosario", country: "Argentina", latitude: -32.9036, longitude: -60.785 }, AEP: { code: "AEP", name: "Aeroparque Jorge Newbery", city: "Buenos Aires", country: "Argentina", latitude: -34.5594, longitude: -58.4155 }, COR: { code: "COR", name: "Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport", city: "Cordoba", country: "Argentina", latitude: -31.3123, longitude: -64.2083 }, EZE: { code: "EZE", name: "Ezeiza International Airport - Ministro Pistarini", city: "Buenos Aires (Ezeiza)", country: "Argentina", latitude: -34.8222, longitude: -58.5358 }, MDZ: { code: "MDZ", name: "Governor Francisco Gabrielli International Airport", city: "Mendoza", country: "Argentina", latitude: -32.8317, longitude: -68.7929 }, TUC: { code: "TUC", name: "Teniente Benjamín Matienzo International Airport", city: "San Miguel de Tucumán", country: "Argentina", latitude: -26.8374, longitude: -65.1042 }, RES: { code: "RES", name: "Resistencia International Airport", city: "Resistencia", country: "Argentina", latitude: -27.4499, longitude: -59.0561 }, SLA: { code: "SLA", name: "Martín Miguel de Güemes International Airport", city: "Salta", country: "Argentina", latitude: -24.856, longitude: -65.4862 }, JUJ: { code: "JUJ", name: "Gobernador Horacio Guzman International Airport", city: "San Salvador de Jujuy", country: "Argentina", latitude: -24.3928, longitude: -65.0978 }, CRD: { code: "CRD", name: "General Enrique Mosconi International Airport", city: "Comodoro Rivadavia", country: "Argentina", latitude: -45.7869, longitude: -67.4634 }, FTE: { code: "FTE", name: "El Calafate - Commander Armando Tola International Airport", city: "El Calafate", country: "Argentina", latitude: -50.282, longitude: -72.0539 }, RGL: { code: "RGL", name: "Piloto Civil Norberto Fernández International Airport", city: "Rio Gallegos", country: "Argentina", latitude: -51.6088, longitude: -69.3089 }, NQN: { code: "NQN", name: "Presidente Perón International Airport", city: "Neuquén", country: "Argentina", latitude: -38.949, longitude: -68.1557 }, BRC: { code: "BRC", name: "Teniente Luis Candelaria International Airport", city: "San Carlos de Bariloche", country: "Argentina", latitude: -41.1512, longitude: -71.1575 }, BEL: { code: "BEL", name: "Val de Cans/Júlio Cezar Ribeiro International Airport", city: "Belém", country: "Brazil", latitude: -1.3793, longitude: -48.4762 }, BSB: { code: "BSB", name: "Presidente Juscelino Kubitschek International Airport", city: "Brasília", country: "Brazil", latitude: -15.8692, longitude: -47.9208 }, BVB: { code: "BVB", name: "Atlas Brasil Cantanhede International Airport", city: "Boa Vista", country: "Brazil", latitude: 2.8462, longitude: -60.6906 }, CNF: { code: "CNF", name: "Tancredo Neves International Airport", city: "Belo Horizonte", country: "Brazil", latitude: -19.6357, longitude: -43.9669 }, CWB: { code: "CWB", name: "Curitiba-Afonso Pena International Airport", city: "Curitiba", country: "Brazil", latitude: -25.5285, longitude: -49.1758 }, CGB: { code: "CGB", name: "Várzea Grande–Marechal Rondon International Airport", city: "Cuiabá", country: "Brazil", latitude: -15.6529, longitude: -56.1167 }, MAO: { code: "MAO", name: "Eduardo Gomes International Airport", city: "Manaus", country: "Brazil", latitude: -3.0386, longitude: -60.0497 }, IGU: { code: "IGU", name: "Cataratas International Airport", city: "Foz do Iguaçu", country: "Brazil", latitude: -25.5942, longitude: -54.4894 }, FLN: { code: "FLN", name: "Hercílio Luz International Airport", city: "Florianópolis", country: "Brazil", latitude: -27.6703, longitude: -48.5525 }, FOR: { code: "FOR", name: "Pinto Martins International Airport", city: "Fortaleza", country: "Brazil", latitude: -3.7758, longitude: -38.5322 }, GIG: { code: "GIG", name: "Rio Galeão – Tom Jobim International Airport", city: "Rio De Janeiro", country: "Brazil", latitude: -22.81, longitude: -43.2506 }, GYN: { code: "GYN", name: "Santa Genoveva International Airport", city: "Goiânia", country: "Brazil", latitude: -16.632, longitude: -49.2207 }, GRU: { code: "GRU", name: "São Paulo/Guarulhos–Governor André Franco Montoro International Airport", city: "São Paulo", country: "Brazil", latitude: -23.4313, longitude: -46.47 }, JPA: { code: "JPA", name: "Presidente Castro Pinto International Airport", city: "João Pessoa", country: "Brazil", latitude: -7.1487, longitude: -34.9506 }, VCP: { code: "VCP", name: "Viracopos International Airport", city: "Campinas", country: "Brazil", latitude: -23.0074, longitude: -47.1345 }, MCZ: { code: "MCZ", name: "Zumbi dos Palmares International Airport", city: "Maceió", country: "Brazil", latitude: -9.5126, longitude: -35.7918 }, NVT: { code: "NVT", name: "Ministro Victor Konder International Airport", city: "Navegantes", country: "Brazil", latitude: -26.8794, longitude: -48.651 }, POA: { code: "POA", name: "Porto Alegre-Salgado Filho International Airport", city: "Porto Alegre", country: "Brazil", latitude: -29.994, longitude: -51.1675 }, BPS: { code: "BPS", name: "Porto Seguro International Airport", city: "Porto Seguro", country: "Brazil", latitude: -16.4384, longitude: -39.0806 }, PVH: { code: "PVH", name: "Governador Jorge Teixeira de Oliveira International Airport", city: "Porto Velho", country: "Brazil", latitude: -8.7085, longitude: -63.9023 }, RBR: { code: "RBR", name: "Rio Branco-Plácido de Castro International Airport", city: "Rio Branco", country: "Brazil", latitude: -9.869, longitude: -67.894 }, REC: { code: "REC", name: "Recife/Guararapes - Gilberto Freyre International Airport", city: "Recife", country: "Brazil", latitude: -8.1275, longitude: -34.923 }, SDU: { code: "SDU", name: "Santos Dumont Airport", city: "Rio de Janeiro", country: "Brazil", latitude: -22.9104, longitude: -43.1628 }, NAT: { code: "NAT", name: "Rio Grande do Norte/São Gonçalo do Amarante–Governador Aluízio Alves International Airport", city: "Natal", country: "Brazil", latitude: -5.7698, longitude: -35.3666 }, SLZ: { code: "SLZ", name: "Marechal Cunha Machado International Airport", city: "São Luís", country: "Brazil", latitude: -2.5864, longitude: -44.235 }, CGH: { code: "CGH", name: "Congonhas–Deputado Freitas Nobre Airport", city: "São Paulo", country: "Brazil", latitude: -23.6277, longitude: -46.6546 }, SSA: { code: "SSA", name: "Deputado Luiz Eduardo Magalhães International Airport", city: "Salvador", country: "Brazil", latitude: -12.9086, longitude: -38.3225 }, VIX: { code: "VIX", name: "Eurico de Aguiar Salles International Airport", city: "Vitória", country: "Brazil", latitude: -20.258, longitude: -40.285 }, PUQ: { code: "PUQ", name: "President Carlos Ibáñez International Airport", city: "Punta Arenas", country: "Chile", latitude: -53.0026, longitude: -70.8546 }, IQQ: { code: "IQQ", name: "Diego Aracena International Airport", city: "Iquique", country: "Chile", latitude: -20.5363, longitude: -70.1814 }, SCL: { code: "SCL", name: "Comodoro Arturo Merino Benítez International Airport", city: "Santiago", country: "Chile", latitude: -33.393, longitude: -70.7858 }, ANF: { code: "ANF", name: "Andrés Sabella Gálvez International Airport", city: "Antofagasta", country: "Chile", latitude: -23.4453, longitude: -70.4452 }, CCP: { code: "CCP", name: "Carriel Sur International Airport", city: "Concepcion", country: "Chile", latitude: -36.7724, longitude: -73.0628 }, IPC: { code: "IPC", name: "Mataveri International Airport", city: "Isla De Pascua", country: "Chile", latitude: -27.1654, longitude: -109.421 }, ZCO: { code: "ZCO", name: "La Araucanía International Airport", city: "Temuco", country: "Chile", latitude: -38.9259, longitude: -72.6515 }, PMC: { code: "PMC", name: "El Tepual International Airport", city: "Puerto Montt", country: "Chile", latitude: -41.4431, longitude: -73.0941 }, GYE: { code: "GYE", name: "José Joaquín de Olmedo International Airport", city: "Guayaquil", country: "Ecuador", latitude: -2.1574, longitude: -79.8836 }, UIO: { code: "UIO", name: "Mariscal Sucre International Airport", city: "Quito", country: "Ecuador", latitude: -0.1254, longitude: -78.3543 }, SNC: { code: "SNC", name: "General Ulpiano Paez International Airport", city: "Salinas/La Libertad", country: "Ecuador", latitude: -2.2101, longitude: -80.9851 }, ESM: { code: "ESM", name: "Carlos Concha Torres International Airport", city: "Tachina", country: "Ecuador", latitude: 0.9785, longitude: -79.6266 }, ASU: { code: "ASU", name: "Silvio Pettirossi International Airport", city: "Asunción", country: "Paraguay", latitude: -25.2402, longitude: -57.5192 }, ENO: { code: "ENO", name: "Teniente Ramon A. Ayub Gonzalez International Airport", city: "Encarnación", country: "Paraguay", latitude: -27.2275, longitude: -55.8376 }, AGT: { code: "AGT", name: "Guaraní International Airport", city: "Ciudad del Este", country: "Paraguay", latitude: -25.4572, longitude: -54.8395 }, BOG: { code: "BOG", name: "El Dorado International Airport", city: "Bogota", country: "Colombia", latitude: 4.7016, longitude: -74.1469 }, BAQ: { code: "BAQ", name: "Ernesto Cortissoz International Airport", city: "Barranquilla", country: "Colombia", latitude: 10.8896, longitude: -74.7808 }, CTG: { code: "CTG", name: "Rafael Nuñez International Airport", city: "Cartagena", country: "Colombia", latitude: 10.4424, longitude: -75.513 }, CLO: { code: "CLO", name: "Alfonso Bonilla Aragon International Airport", city: "Cali", country: "Colombia", latitude: 3.5427, longitude: -76.3819 }, MDE: { code: "MDE", name: "Jose Maria Córdova International Airport", city: "Medellín", country: "Colombia", latitude: 6.1645, longitude: -75.4231 }, ADZ: { code: "ADZ", name: "Gustavo Rojas Pinilla International Airport", city: "San Andrés", country: "Colombia", latitude: 12.5836, longitude: -81.7112 }, SRE: { code: "SRE", name: "Alcantarí International Airport", city: "Sucre", country: "Bolivia, Plurinational State of", latitude: -19.2468, longitude: -65.1496 }, CBB: { code: "CBB", name: "Jorge Wilsterman International Airport", city: "Cochabamba", country: "Bolivia, Plurinational State of", latitude: -17.4211, longitude: -66.1771 }, LPB: { code: "LPB", name: "El Alto International Airport", city: "La Paz / El Alto", country: "Bolivia, Plurinational State of", latitude: -16.5103, longitude: -68.1894 }, ORU: { code: "ORU", name: "Juan Mendoza International Airport", city: "Oruro", country: "Bolivia, Plurinational State of", latitude: -17.9562, longitude: -67.0758 }, VVI: { code: "VVI", name: "Viru Viru International Airport", city: "Santa Cruz", country: "Bolivia, Plurinational State of", latitude: -17.6448, longitude: -63.1354 }, PBM: { code: "PBM", name: "Johan Adolf Pengel International Airport", city: "Paramaribo", country: "Suriname", latitude: 5.4528, longitude: -55.1878 }, CAY: { code: "CAY", name: "Cayenne – Félix Eboué Airport", city: "Matoury", country: "French Guiana", latitude: 4.82, longitude: -52.3613 }, PCL: { code: "PCL", name: "Cap FAP David Abenzur Rengifo International Airport", city: "Pucallpa", country: "Peru", latitude: -8.3781, longitude: -74.5745 }, CIX: { code: "CIX", name: "Capitán FAP José A. Quiñones González International Airport", city: "Chiclayo", country: "Peru", latitude: -6.7892, longitude: -79.8283 }, LIM: { code: "LIM", name: "Jorge Chávez International Airport", city: "Lima", country: "Peru", latitude: -12.0219, longitude: -77.1143 }, JUL: { code: "JUL", name: "Inca Manco Capac International Airport", city: "Juliaca", country: "Peru", latitude: -15.4677, longitude: -70.1565 }, IQT: { code: "IQT", name: "Coronel FAP Francisco Secada Vignetta International Airport", city: "Iquitos", country: "Peru", latitude: -3.7847, longitude: -73.3088 }, AQP: { code: "AQP", name: "Rodríguez Ballón International Airport", city: "Arequipa", country: "Peru", latitude: -16.3408, longitude: -71.5695 }, TRU: { code: "TRU", name: "Capitán FAP Carlos Martínez de Pinillos International Airport", city: "Trujillo", country: "Peru", latitude: -8.0824, longitude: -79.1088 }, PIO: { code: "PIO", name: "Captain Renán Elías Olivera International Airport", city: "Pisco", country: "Peru", latitude: -13.7449, longitude: -76.2203 }, CUZ: { code: "CUZ", name: "Alejandro Velasco Astete International Airport", city: "Cusco", country: "Peru", latitude: -13.5357, longitude: -71.9388 }, MVD: { code: "MVD", name: "Carrasco General Cesáreo L. Berisso International Airport", city: "Ciudad de la Costa", country: "Uruguay", latitude: -34.8356, longitude: -56.0265 }, BLA: { code: "BLA", name: "General José Antonio Anzoategui International Airport", city: "Barcelona", country: "Venezuela, Bolivarian Republic of", latitude: 10.1111, longitude: -64.6922 }, BRM: { code: "BRM", name: "Jacinto Lara International Airport", city: "Barquisimeto", country: "Venezuela, Bolivarian Republic of", latitude: 10.0427, longitude: -69.3586 }, MAR: { code: "MAR", name: "La Chinita International Airport", city: "Maracaibo", country: "Venezuela, Bolivarian Republic of", latitude: 10.5575, longitude: -71.7293 }, PMV: { code: "PMV", name: "Del Caribe Santiago Mariño International Airport", city: "Isla Margarita", country: "Venezuela, Bolivarian Republic of", latitude: 10.9126, longitude: -63.9666 }, CCS: { code: "CCS", name: "Maiquetía Simón Bolívar International Airport", city: "Maiquetía", country: "Venezuela, Bolivarian Republic of", latitude: 10.6022, longitude: -66.9912 }, PZO: { code: "PZO", name: "General Manuel Carlos Piar International Airport", city: "Guyana City", country: "Venezuela, Bolivarian Republic of", latitude: 8.2885, longitude: -62.7604 }, VLN: { code: "VLN", name: "Arturo Michelena International Airport", city: "Valencia", country: "Venezuela, Bolivarian Republic of", latitude: 10.1497, longitude: -67.9284 }, GEO: { code: "GEO", name: "Cheddi Jagan International Airport", city: "Georgetown", country: "Guyana", latitude: 6.4985, longitude: -58.2541 }, ANU: { code: "ANU", name: "V. C. Bird International Airport", city: "Osbourn", country: "Antigua and Barbuda", latitude: 17.1367, longitude: -61.7927 }, BGI: { code: "BGI", name: "Grantley Adams International Airport", city: "Bridgetown", country: "Barbados", latitude: 13.0747, longitude: -59.491 }, FDF: { code: "FDF", name: "Martinique Aimé Césaire International Airport", city: "Fort-de-France", country: "Martinique", latitude: 14.591, longitude: -61.0032 }, PTP: { code: "PTP", name: "Maryse Condé International Airport", city: "Pointe-à-Pitre", country: "Guadeloupe", latitude: 16.2654, longitude: -61.5328 }, GND: { code: "GND", name: "Maurice Bishop International Airport", city: "Saint George's", country: "Grenada", latitude: 12.004, longitude: -61.7853 }, STT: { code: "STT", name: "Cyril E. King Airport", city: "Charlotte Amalie", country: "Virgin Islands (U.S.)", latitude: 18.3371, longitude: -64.9773 }, SJU: { code: "SJU", name: "Luis Munoz Marin International Airport", city: "San Juan", country: "Puerto Rico", latitude: 18.4394, longitude: -66.0018 }, SKB: { code: "SKB", name: "Robert L. Bradshaw International Airport", city: "Basseterre", country: "Saint Kitts and Nevis", latitude: 17.3108, longitude: -62.7191 }, UVF: { code: "UVF", name: "Hewanorra International Airport", city: "Vieux Fort", country: "Saint Lucia", latitude: 13.7332, longitude: -60.9526 }, BKN: { code: "BKN", name: "Balkanabat International Airport", city: "Balkanabat", country: "Turkmenistan", latitude: 39.6811, longitude: 54.206 }, AUA: { code: "AUA", name: "Queen Beatrix International Airport", city: "Oranjestad", country: "Aruba", latitude: 12.5011, longitude: -70.0143 }, BON: { code: "BON", name: "Flamingo International Airport", city: "Kralendijk", country: "Bonaire, Sint Eustatius and Saba", latitude: 12.131, longitude: -68.2685 }, CUR: { code: "CUR", name: "Hato International Airport", city: "Willemstad", country: "Curaçao", latitude: 12.1889, longitude: -68.9598 }, SXM: { code: "SXM", name: "Princess Juliana International Airport", city: "Sint Maarten", country: "Sint Maarten (Dutch part)", latitude: 18.041, longitude: -63.1089 }, MNI: { code: "MNI", name: "John A. Osborne Airport", city: "Gerald's Park", country: "Montserrat", latitude: 16.7918, longitude: -62.1932 }, TAB: { code: "TAB", name: "A.N.R. Robinson International Airport", city: "Scarborough", country: "Trinidad and Tobago", latitude: 11.1496, longitude: -60.8313 }, POS: { code: "POS", name: "Piarco International Airport", city: "Port of Spain", country: "Trinidad and Tobago", latitude: 10.5978, longitude: -61.3375 }, EIS: { code: "EIS", name: "Terrance B. Lettsome International Airport", city: "Beef Island", country: "Virgin Islands (British)", latitude: 18.4455, longitude: -64.5417 }, SVD: { code: "SVD", name: "Argyle International Airport", city: "Kingstown", country: "Saint Vincent and the Grenadines", latitude: 13.1597, longitude: -61.1488 }, BDA: { code: "BDA", name: "L.F. Wade International Airport", city: "Hamilton", country: "Bermuda", latitude: 32.3638, longitude: -64.6782 }, ALA: { code: "ALA", name: "Almaty International Airport", city: "Almaty", country: "Kazakhstan", latitude: 43.3543, longitude: 77.0428 }, NQZ: { code: "NQZ", name: "Nursultan Nazarbayev International Airport", city: "Astana", country: "Kazakhstan", latitude: 51.027, longitude: 71.4671 }, KOV: { code: "KOV", name: "Kokshetau International Airport", city: "Kokshetau", country: "Kazakhstan", latitude: 53.3291, longitude: 69.5946 }, PPK: { code: "PPK", name: "Petropavl International Airport", city: "Petropavl", country: "Kazakhstan", latitude: 54.7756, longitude: 69.1874 }, DMB: { code: "DMB", name: "Taraz International Airport", city: "Taraz", country: "Kazakhstan", latitude: 42.8536, longitude: 71.3036 }, BSZ: { code: "BSZ", name: "Manas International Airport", city: "Bishkek", country: "Kyrgyzstan", latitude: 43.0613, longitude: 74.4776 }, OSS: { code: "OSS", name: "Osh International Airport", city: "Osh", country: "Kyrgyzstan", latitude: 40.609, longitude: 72.7933 }, CIT: { code: "CIT", name: "Shymkent International Airport", city: "Shymkent", country: "Kazakhstan", latitude: 42.365, longitude: 69.4756 }, HSA: { code: "HSA", name: "Hazrat Sultan International Airport", city: "Turkıstan", country: "Kazakhstan", latitude: 43.3117, longitude: 68.5502 }, DZN: { code: "DZN", name: "Zhezkazgan National Airport", city: "Zhezkazgan", country: "Kazakhstan", latitude: 47.709, longitude: 67.7381 }, KGF: { code: "KGF", name: "Sary-Arka Airport", city: "Karaganda", country: "Kazakhstan", latitude: 49.6708, longitude: 73.3344 }, BXY: { code: "BXY", name: "Baikonur Krayniy International Airport", city: "Baikonur", country: "Kazakhstan", latitude: 45.622, longitude: 63.2108 }, KZO: { code: "KZO", name: "Korkyt Ata International Airport", city: "Kyzylorda", country: "Kazakhstan", latitude: 44.7069, longitude: 65.5925 }, URA: { code: "URA", name: "Manshuk Mametova International Airport", city: "Uralsk", country: "Kazakhstan", latitude: 51.152, longitude: 51.5437 }, UKK: { code: "UKK", name: "Oskemen International Airport", city: "Ust-Kamenogorsk (Oskemen)", country: "Kazakhstan", latitude: 50.035, longitude: 82.4961 }, PWQ: { code: "PWQ", name: "Pavlodar International Airport", city: "Pavlodar", country: "Kazakhstan", latitude: 52.195, longitude: 77.0731 }, PLX: { code: "PLX", name: "Semei International Airport", city: "Semey", country: "Kazakhstan", latitude: 50.3513, longitude: 80.2344 }, SCO: { code: "SCO", name: "Aktau International Airport", city: "Aktau", country: "Kazakhstan", latitude: 43.8601, longitude: 51.0909 }, GUW: { code: "GUW", name: "Atyrau International Airport", city: "Atyrau", country: "Kazakhstan", latitude: 47.1213, longitude: 51.8203 }, AKX: { code: "AKX", name: "Aktobe International Airport", city: "Aktobe", country: "Kazakhstan", latitude: 50.2481, longitude: 57.2041 }, KSN: { code: "KSN", name: "Kostanay International Airport", city: "Kostanay", country: "Kazakhstan", latitude: 53.2069, longitude: 63.5503 }, GYD: { code: "GYD", name: "Heydar Aliyev International Airport", city: "Baku", country: "Azerbaijan", latitude: 40.4728, longitude: 50.0509 }, GNJ: { code: "GNJ", name: "Ganja International Airport", city: "Ganja", country: "Azerbaijan", latitude: 40.7387, longitude: 46.3204 }, NAJ: { code: "NAJ", name: "Nakhchivan International Airport", city: "Nakhchivan", country: "Azerbaijan", latitude: 39.1888, longitude: 45.4584 }, IKU: { code: "IKU", name: "Issyk-Kul International Airport", city: "Tamchy", country: "Kyrgyzstan", latitude: 42.5856, longitude: 76.7012 }, LWN: { code: "LWN", name: "Shirak International Airport", city: "Gyumri", country: "Armenia", latitude: 40.7504, longitude: 43.8593 }, EVN: { code: "EVN", name: "Zvartnots International Airport", city: "Yerevan", country: "Armenia", latitude: 40.1489, longitude: 44.3979 }, YKS: { code: "YKS", name: "Platon Oyunsky Yakutsk International Airport", city: "Yakutsk", country: "Russian Federation", latitude: 62.0933, longitude: 129.771 }, KUT: { code: "KUT", name: "David the Builder Kutaisi International Airport", city: "Kopitnari", country: "Georgia", latitude: 42.1774, longitude: 42.4854 }, BUS: { code: "BUS", name: "Alexander Kartveli Batumi International Airport", city: "Batumi", country: "Georgia", latitude: 41.6094, longitude: 41.6003 }, TBS: { code: "TBS", name: "Tbilisi International Airport", city: "Tbilisi", country: "Georgia", latitude: 41.6692, longitude: 44.9547 }, PKC: { code: "PKC", name: "Yelizovo Airport", city: "Petropavlovsk-Kamchatsky", country: "Russian Federation", latitude: 53.1687, longitude: 158.4511 }, UUS: { code: "UUS", name: "Yuzhno-Sakhalinsk International Airport", city: "Yuzhno-Sakhalinsk", country: "Russian Federation", latitude: 46.8855, longitude: 142.7175 }, VVO: { code: "VVO", name: "Vladivostok International Airport", city: "Artyom", country: "Russian Federation", latitude: 43.3963, longitude: 132.1482 }, HTA: { code: "HTA", name: "Chita-Kadala International Airport", city: "Chita", country: "Russian Federation", latitude: 52.0248, longitude: 113.3058 }, IKT: { code: "IKT", name: "Irkutsk International Airport", city: "Irkutsk", country: "Russian Federation", latitude: 52.2667, longitude: 104.3956 }, UUD: { code: "UUD", name: "Baikal International Airport", city: "Ulan Ude", country: "Russian Federation", latitude: 51.8086, longitude: 107.4397 }, OZH: { code: "OZH", name: "Zaporizhzhia International Airport", city: "Zaporizhia", country: "Ukraine", latitude: 47.867, longitude: 35.3147 }, SIP: { code: "SIP", name: "Simferopol International Airport", city: "Simferopol", country: "Ukraine", latitude: 45.0522, longitude: 33.9751 }, LWO: { code: "LWO", name: "Lviv International Airport", city: "Lviv", country: "Ukraine", latitude: 49.8125, longitude: 23.9561 }, UDJ: { code: "UDJ", name: "Uzhhorod International Airport", city: "Uzhhorod", country: "Ukraine", latitude: 48.6343, longitude: 22.2634 }, ODS: { code: "ODS", name: "Odesa International Airport", city: "Odesa", country: "Ukraine", latitude: 46.4272, longitude: 30.6726 }, LED: { code: "LED", name: "Pulkovo Airport", city: "St. Petersburg", country: "Russian Federation", latitude: 59.8003, longitude: 30.2625 }, MMK: { code: "MMK", name: "Emperor Nicholas II Murmansk Airport", city: "Murmansk", country: "Russian Federation", latitude: 68.7817, longitude: 32.7508 }, PKV: { code: "PKV", name: "Princess Olga Pskov International Airport", city: "Pskov", country: "Russian Federation", latitude: 57.7813, longitude: 28.3938 }, BQT: { code: "BQT", name: "Brest International Airport", city: "Brest", country: "Belarus", latitude: 52.1081, longitude: 23.8968 }, KGD: { code: "KGD", name: "Khrabrovo Airport", city: "Kaliningrad", country: "Russian Federation", latitude: 54.8899, longitude: 20.5982 }, MSQ: { code: "MSQ", name: "Minsk National Airport", city: "Minsk", country: "Belarus", latitude: 53.8881, longitude: 28.04 }, ABA: { code: "ABA", name: "Abakan International Airport", city: "Abakan", country: "Russian Federation", latitude: 53.74, longitude: 91.385 }, BAX: { code: "BAX", name: "Barnaul Gherman Titov International Airport", city: "Barnaul", country: "Russian Federation", latitude: 53.3613, longitude: 83.5397 }, KEJ: { code: "KEJ", name: "Alexei Leonov Kemerovo International Airport", city: "Kemerovo", country: "Russian Federation", latitude: 55.2701, longitude: 86.1072 }, KJA: { code: "KJA", name: "Krasnoyarsk International Airport", city: "Krasnoyarsk", country: "Russian Federation", latitude: 56.1757, longitude: 92.4858 }, OVB: { code: "OVB", name: "Novosibirsk Tolmachevo Airport", city: "Novosibirsk", country: "Russian Federation", latitude: 55.0198, longitude: 82.6187 }, OMS: { code: "OMS", name: "Omsk Central Airport", city: "Omsk", country: "Russian Federation", latitude: 54.9631, longitude: 73.3124 }, TOF: { code: "TOF", name: "Tomsk Kamov Airport", city: "Tomsk", country: "Russian Federation", latitude: 56.3803, longitude: 85.2083 }, NSK: { code: "NSK", name: "Alykel International Airport", city: "Norilsk", country: "Russian Federation", latitude: 69.308, longitude: 87.3259 }, KRR: { code: "KRR", name: "Krasnodar Pashkovsky International Airport", city: "Krasnodar", country: "Russian Federation", latitude: 45.0345, longitude: 39.1742 }, GRV: { code: "GRV", name: "Akhmat Kadyrov Grozny International Airport", city: "Grozny", country: "Russian Federation", latitude: 43.3881, longitude: 45.6998 }, MCX: { code: "MCX", name: "Makhachkala Uytash International Airport", city: "Makhachkala", country: "Russian Federation", latitude: 42.8168, longitude: 47.6523 }, MRV: { code: "MRV", name: "Mineralnye Vody Airport", city: "Mineralnyye Vody", country: "Russian Federation", latitude: 44.2251, longitude: 43.0819 }, ROV: { code: "ROV", name: "Platov International Airport", city: "Rostov-on-Don", country: "Russian Federation", latitude: 47.4939, longitude: 39.9247 }, AER: { code: "AER", name: "Sochi International Airport", city: "Sochi", country: "Russian Federation", latitude: 43.4499, longitude: 39.9566 }, ASF: { code: "ASF", name: "Astrakhan Narimanovo Boris M. Kustodiev International Airport", city: "Astrakhan", country: "Russian Federation", latitude: 46.2828, longitude: 48.0105 }, VOG: { code: "VOG", name: "Volgograd International Airport", city: "Volgograd", country: "Russian Federation", latitude: 48.7813, longitude: 44.3392 }, CEK: { code: "CEK", name: "Kurchatov Chelyabinsk International Airport", city: "Chelyabinsk", country: "Russian Federation", latitude: 55.3031, longitude: 61.5049 }, MQF: { code: "MQF", name: "Magnitogorsk International Airport", city: "Magnitogorsk", country: "Russian Federation", latitude: 53.392, longitude: 58.7552 }, NJC: { code: "NJC", name: "Nizhnevartovsk Airport", city: "Nizhnevartovsk", country: "Russian Federation", latitude: 60.9493, longitude: 76.4836 }, PEE: { code: "PEE", name: "Perm International Airport", city: "Perm", country: "Russian Federation", latitude: 57.9145, longitude: 56.0212 }, SGC: { code: "SGC", name: "Surgut International Airport", city: "Surgut", country: "Russian Federation", latitude: 61.3405, longitude: 73.4058 }, SVX: { code: "SVX", name: "Koltsovo Airport", city: "Yekaterinburg", country: "Russian Federation", latitude: 56.7431, longitude: 60.8027 }, TJM: { code: "TJM", name: "Roshchino International Airport", city: "Tyumen", country: "Russian Federation", latitude: 57.179, longitude: 65.3277 }, ASB: { code: "ASB", name: "Ashgabat International Airport", city: "Ashgabat", country: "Turkmenistan", latitude: 37.9868, longitude: 58.361 }, MYP: { code: "MYP", name: "Mary International Airport", city: "Mary", country: "Turkmenistan", latitude: 37.6235, longitude: 61.8957 }, TAZ: { code: "TAZ", name: "Dashoguz International Airport", city: "Daşoguz", country: "Turkmenistan", latitude: 41.7599, longitude: 59.8361 }, CRZ: { code: "CRZ", name: "Türkmenabat International Airport", city: "Türkmenabat", country: "Turkmenistan", latitude: 38.9307, longitude: 63.564 }, DYU: { code: "DYU", name: "Dushanbe International Airport", city: "Dushanbe", country: "Tajikistan", latitude: 38.5437, longitude: 68.823 }, TJU: { code: "TJU", name: "Kulob International Airport", city: "Kulob", country: "Tajikistan", latitude: 37.9881, longitude: 69.805 }, LBD: { code: "LBD", name: "Khujand International Airport", city: "Khujand", country: "Tajikistan", latitude: 40.2154, longitude: 69.6947 }, KQT: { code: "KQT", name: "Bokhtar International Airport", city: "Bokhtar", country: "Tajikistan", latitude: 37.8663, longitude: 68.8645 }, NMA: { code: "NMA", name: "Namangan International Airport", city: "Namangan", country: "Uzbekistan", latitude: 40.9846, longitude: 71.5578 }, AZN: { code: "AZN", name: "Andijan International Airport", city: "Andijan", country: "Uzbekistan", latitude: 40.7277, longitude: 72.294 }, NCU: { code: "NCU", name: "Nukus International Airport", city: "Nukus", country: "Uzbekistan", latitude: 42.4884, longitude: 59.6233 }, UGC: { code: "UGC", name: "Urgench International Airport", city: "Urgench", country: "Uzbekistan", latitude: 41.5827, longitude: 60.6434 }, NVI: { code: "NVI", name: "Navoi International Airport", city: "Navoi", country: "Uzbekistan", latitude: 40.1176, longitude: 65.1727 }, BHK: { code: "BHK", name: "Bukhara International Airport", city: "Bukhara", country: "Uzbekistan", latitude: 39.775, longitude: 64.4833 }, SKD: { code: "SKD", name: "Samarkand International Airport", city: "Samarkand", country: "Uzbekistan", latitude: 39.6982, longitude: 66.9842 }, TAS: { code: "TAS", name: "Tashkent International Airport", city: "Tashkent", country: "Uzbekistan", latitude: 41.2579, longitude: 69.2812 }, ZIA: { code: "ZIA", name: "Zhukovsky International Airport", city: "Moscow", country: "Russian Federation", latitude: 55.5533, longitude: 38.15 }, DME: { code: "DME", name: "Domodedovo International Airport", city: "Moscow", country: "Russian Federation", latitude: 55.4088, longitude: 37.9063 }, IAR: { code: "IAR", name: "Golden Ring Yaroslavl International Airport", city: "Tunoshna", country: "Russian Federation", latitude: 57.5607, longitude: 40.1574 }, SVO: { code: "SVO", name: "Sheremetyevo International Airport", city: "Moscow", country: "Russian Federation", latitude: 55.9769, longitude: 37.4112 }, VOZ: { code: "VOZ", name: "Voronezh International Airport", city: "Voronezh", country: "Russian Federation", latitude: 51.8137, longitude: 39.2317 }, VKO: { code: "VKO", name: "Vnukovo International Airport", city: "Moscow", country: "Russian Federation", latitude: 55.5915, longitude: 37.2615 }, GOJ: { code: "GOJ", name: "Nizhny Novgorod / Strigino International Airport", city: "Nizhny Novgorod", country: "Russian Federation", latitude: 56.2274, longitude: 43.7852 }, KZN: { code: "KZN", name: "Kazan International Airport", city: "Kazan", country: "Russian Federation", latitude: 55.6062, longitude: 49.2787 }, ULV: { code: "ULV", name: "Ulyanovsk Baratayevka Airport", city: "Ulyanovsk", country: "Russian Federation", latitude: 54.2683, longitude: 48.2267 }, SKX: { code: "SKX", name: "Saransk International Airport", city: "Saransk", country: "Russian Federation", latitude: 54.1251, longitude: 45.2123 }, GSV: { code: "GSV", name: "Gagarin International Airport", city: "Saratov", country: "Russian Federation", latitude: 51.7128, longitude: 46.1711 }, UFA: { code: "UFA", name: "Ufa International Airport", city: "Ufa", country: "Russian Federation", latitude: 54.5575, longitude: 55.8744 }, KUF: { code: "KUF", name: "Kurumoch International Airport", city: "Samara", country: "Russian Federation", latitude: 53.5049, longitude: 50.1643 }, AMD: { code: "AMD", name: "Sardar Vallabh Patel International Airport", city: "Ahmedabad", country: "India", latitude: 23.0772, longitude: 72.6347 }, BOM: { code: "BOM", name: "Chhatrapati Shivaji Maharaj International Airport", city: "Mumbai", country: "India", latitude: 19.0887, longitude: 72.8679 }, BDQ: { code: "BDQ", name: "Vadodara International Airport", city: "Vadodara", country: "India", latitude: 22.3362, longitude: 73.2263 }, BHO: { code: "BHO", name: "Raja Bhoj International Airport", city: "Bhopal", country: "India", latitude: 23.2875, longitude: 77.3374 }, HSR: { code: "HSR", name: "Rajkot International Airport", city: "Rajkot", country: "India", latitude: 22.3788, longitude: 71.0394 }, IDR: { code: "IDR", name: "Devi Ahilya Bai Holkar International Airport", city: "Indore", country: "India", latitude: 22.7214, longitude: 75.8005 }, NAG: { code: "NAG", name: "Dr. Babasaheb Ambedkar International Airport", city: "Nagpur", country: "India", latitude: 21.0922, longitude: 79.0472 }, ISK: { code: "ISK", name: "Nashik International Airport", city: "Nashik", country: "India", latitude: 20.1191, longitude: 73.9129 }, PNQ: { code: "PNQ", name: "Pune International Airport", city: "Pune", country: "India", latitude: 18.5821, longitude: 73.9197 }, SAG: { code: "SAG", name: "Shirdi International Airport", city: "Kakadi", country: "India", latitude: 19.6892, longitude: 74.3737 }, STV: { code: "STV", name: "Surat International Airport", city: "Surat", country: "India", latitude: 21.1155, longitude: 72.7433 }, CMB: { code: "CMB", name: "Bandaranaike International Colombo Airport", city: "Colombo", country: "Sri Lanka", latitude: 7.1808, longitude: 79.8841 }, RML: { code: "RML", name: "Colombo Ratmalana International Airport", city: "Colombo", country: "Sri Lanka", latitude: 6.8216, longitude: 79.8859 }, JAF: { code: "JAF", name: "Jaffna International Airport", city: "Jaffna", country: "Sri Lanka", latitude: 9.7923, longitude: 80.0701 }, HRI: { code: "HRI", name: "Mattala Rajapaksa International Airport", city: "Mattala", country: "Sri Lanka", latitude: 6.2839, longitude: 81.1242 }, PNH: { code: "PNH", name: "Phnom Penh International Airport", city: "Phnom Penh (Pou Senchey)", country: "Cambodia", latitude: 11.5472, longitude: 104.8447 }, SAI: { code: "SAI", name: "Siem Reap-Angkor International Airport", city: "Siem Reap", country: "Cambodia", latitude: 13.3697, longitude: 104.2238 }, KOS: { code: "KOS", name: "Sihanouk International Airport", city: "Preah Sihanouk", country: "Cambodia", latitude: 10.5706, longitude: 103.6321 }, IXB: { code: "IXB", name: "Bagdogra Airport", city: "Siliguri", country: "India", latitude: 26.6812, longitude: 88.3286 }, VNS: { code: "VNS", name: "Lal Bahadur Shastri International Airport", city: "Varanasi", country: "India", latitude: 25.4522, longitude: 82.8625 }, BBI: { code: "BBI", name: "Biju Patnaik International Airport", city: "Bhubaneswar", country: "India", latitude: 20.251, longitude: 85.8147 }, CCU: { code: "CCU", name: "Netaji Subhash Chandra Bose International Airport", city: "Kolkata", country: "India", latitude: 22.654, longitude: 88.4476 }, GAU: { code: "GAU", name: "Lokpriya Gopinath Bordoloi International Airport", city: "Guwahati", country: "India", latitude: 26.1067, longitude: 91.5852 }, IMF: { code: "IMF", name: "Bir Tikendrajit International Airport", city: "Imphal", country: "India", latitude: 24.76, longitude: 93.8967 }, VTZ: { code: "VTZ", name: "Visakhapatnam International Airport", city: "Visakhapatnam", country: "India", latitude: 17.7235, longitude: 83.2277 }, CGP: { code: "CGP", name: "Shah Amanat International Airport", city: "Chattogram (Chittagong)", country: "Bangladesh", latitude: 22.2496, longitude: 91.8133 }, DAC: { code: "DAC", name: "Hazrat Shahjalal International Airport", city: "Dhaka", country: "Bangladesh", latitude: 23.8433, longitude: 90.3978 }, ZYL: { code: "ZYL", name: "Osmany International Airport", city: "Sylhet", country: "Bangladesh", latitude: 24.9631, longitude: 91.8669 }, HKG: { code: "HKG", name: "Hong Kong International Airport", city: "Hong Kong", country: "Hong Kong", latitude: 22.3118, longitude: 113.9149 }, ATQ: { code: "ATQ", name: "Sri Guru Ram Das Ji International Airport", city: "Amritsar", country: "India", latitude: 31.7096, longitude: 74.7973 }, IXC: { code: "IXC", name: "Shaheed Bhagat Singh International Airport", city: "Chandigarh", country: "India", latitude: 30.6735, longitude: 76.7885 }, DEL: { code: "DEL", name: "Indira Gandhi International Airport", city: "New Delhi", country: "India", latitude: 28.5556, longitude: 77.0952 }, HSS: { code: "HSS", name: "Maharaja Agrasen International Airport", city: "Hisar", country: "India", latitude: 29.1861, longitude: 75.7414 }, HWR: { code: "HWR", name: "Halwara International Airport", city: "Halwara", country: "India", latitude: 30.7485, longitude: 75.6298 }, JAI: { code: "JAI", name: "Jaipur International Airport", city: "Jaipur", country: "India", latitude: 26.8242, longitude: 75.8122 }, LKO: { code: "LKO", name: "Chaudhary Charan Singh International Airport", city: "Lucknow", country: "India", latitude: 26.7606, longitude: 80.8893 }, SXR: { code: "SXR", name: "Sheikh ul Alam International Airport", city: "Srinagar", country: "India", latitude: 33.9871, longitude: 74.7742 }, LPQ: { code: "LPQ", name: "Luang Phabang International Airport", city: "Luang Phabang", country: "Lao People's Democratic Republic", latitude: 19.9043, longitude: 102.1672 }, PKZ: { code: "PKZ", name: "Pakse International Airport", city: "Pakse", country: "Lao People's Democratic Republic", latitude: 15.134, longitude: 105.7799 }, VTE: { code: "VTE", name: "Wattay International Airport", city: "Vientiane", country: "Lao People's Democratic Republic", latitude: 17.9851, longitude: 102.5667 }, MFM: { code: "MFM", name: "Macau International Airport", city: "Nossa Senhora do Carmo", country: "Macao", latitude: 22.1496, longitude: 113.592 }, LTH: { code: "LTH", name: "Long Thanh International Airport (Under Construction)", city: "Ho Chi Minh City (Long Thanh)", country: "Viet Nam", latitude: 10.7728, longitude: 107.0406 }, BWA: { code: "BWA", name: "Gautam Buddha International Airport", city: "Siddharthanagar (Bhairahawa)", country: "Nepal", latitude: 27.5046, longitude: 83.4146 }, KTM: { code: "KTM", name: "Tribhuvan International Airport", city: "Kathmandu", country: "Nepal", latitude: 27.6966, longitude: 85.3591 }, BLR: { code: "BLR", name: "Kempegowda International Airport Bengaluru", city: "Bengaluru", country: "India", latitude: 13.1979, longitude: 77.7063 }, VGA: { code: "VGA", name: "Vijayawada International Airport", city: "Vijayawada", country: "India", latitude: 16.53, longitude: 80.8049 }, CJB: { code: "CJB", name: "Coimbatore International Airport", city: "Coimbatore", country: "India", latitude: 11.03, longitude: 77.0434 }, COK: { code: "COK", name: "Cochin International Airport", city: "Kochi", country: "India", latitude: 10.151, longitude: 76.4008 }, CCJ: { code: "CCJ", name: "Calicut International Airport", city: "Calicut", country: "India", latitude: 11.136, longitude: 75.9552 }, GOX: { code: "GOX", name: "Manohar International Airport", city: "Mopa", country: "India", latitude: 15.7443, longitude: 73.8606 }, GOI: { code: "GOI", name: "Goa Dabolim International Airport", city: "Vasco da Gama", country: "India", latitude: 15.3801, longitude: 73.8333 }, HYD: { code: "HYD", name: "Rajiv Gandhi International Airport", city: "Hyderabad", country: "India", latitude: 17.2313, longitude: 78.4299 }, CNN: { code: "CNN", name: "Kannur International Airport", city: "Kannur", country: "India", latitude: 11.9163, longitude: 75.545 }, IXE: { code: "IXE", name: "Mangaluru International Airport", city: "Mangaluru", country: "India", latitude: 12.9547, longitude: 74.8868 }, MAA: { code: "MAA", name: "Chennai International Airport", city: "Chennai", country: "India", latitude: 12.99, longitude: 80.1693 }, IXZ: { code: "IXZ", name: "Veer Savarkar International Airport / INS Utkrosh", city: "Port Blair", country: "India", latitude: 11.6402, longitude: 92.729 }, TIR: { code: "TIR", name: "Tirupati International Airport", city: "Tirupati", country: "India", latitude: 13.632, longitude: 79.5399 }, TRZ: { code: "TRZ", name: "Tiruchirappalli International Airport", city: "Tiruchirappalli", country: "India", latitude: 10.7629, longitude: 78.7177 }, TRV: { code: "TRV", name: "Thiruvananthapuram International Airport", city: "Thiruvananthapuram", country: "India", latitude: 8.4819, longitude: 76.92 }, PBH: { code: "PBH", name: "Paro International Airport", city: "Paro", country: "Bhutan", latitude: 27.4032, longitude: 89.4246 }, NMF: { code: "NMF", name: "Maafaru International Airport", city: "Noonu Atoll", country: "Maldives", latitude: 5.8174, longitude: 73.4684 }, GAN: { code: "GAN", name: "Gan International Airport", city: "Gan", country: "Maldives", latitude: -0.693, longitude: 73.1526 }, HAQ: { code: "HAQ", name: "Hanimaadhoo International Airport", city: "Haa Dhaalu Atoll", country: "Maldives", latitude: 6.7432, longitude: 73.1671 }, MLE: { code: "MLE", name: "Velana International Airport", city: "Malé", country: "Maldives", latitude: 4.1918, longitude: 73.5291 }, DMK: { code: "DMK", name: "Don Mueang International Airport", city: "Bangkok", country: "Thailand", latitude: 13.9126, longitude: 100.607 }, BKK: { code: "BKK", name: "Suvarnabhumi Airport", city: "Bangkok", country: "Thailand", latitude: 13.6811, longitude: 100.747 }, UTP: { code: "UTP", name: "U-Tapao–Rayong–Pattaya International Airport", city: "Rayong", country: "Thailand", latitude: 12.6799, longitude: 101.005 }, CNX: { code: "CNX", name: "Chiang Mai International Airport", city: "Chiang Mai", country: "Thailand", latitude: 18.7668, longitude: 98.9626 }, CEI: { code: "CEI", name: "Mae Fah Luang - Chiang Rai International Airport", city: "Chiang Rai", country: "Thailand", latitude: 19.9523, longitude: 99.8829 }, KBV: { code: "KBV", name: "Krabi International Airport", city: "Krabi", country: "Thailand", latitude: 8.0956, longitude: 98.989 }, USM: { code: "USM", name: "Samui International Airport", city: "Na Thon (Ko Samui Island)", country: "Thailand", latitude: 9.5478, longitude: 100.062 }, HKT: { code: "HKT", name: "Phuket International Airport", city: "Phuket", country: "Thailand", latitude: 8.1133, longitude: 98.3174 }, HDY: { code: "HDY", name: "Hat Yai International Airport", city: "Hat Yai", country: "Thailand", latitude: 6.9332, longitude: 100.393 }, UTH: { code: "UTH", name: "Udon Thani International Airport", city: "Udon Thani", country: "Thailand", latitude: 17.3862, longitude: 102.7886 }, HPH: { code: "HPH", name: "Cat Bi International Airport", city: "Haiphong (Hai An)", country: "Viet Nam", latitude: 20.8174, longitude: 106.7243 }, CXR: { code: "CXR", name: "Cam Ranh International Airport / Cam Ranh Air Base", city: "Nha Trang/nha Trang aiurportCam Ranh", country: "Viet Nam", latitude: 11.9982, longitude: 109.219 }, VCA: { code: "VCA", name: "Can Tho International Airport", city: "Can Tho", country: "Viet Nam", latitude: 10.0834, longitude: 105.7094 }, DAD: { code: "DAD", name: "Da Nang International Airport", city: "Da Nang", country: "Viet Nam", latitude: 16.0439, longitude: 108.199 }, HAN: { code: "HAN", name: "Noi Bai International Airport", city: "Hanoi (Soc Son)", country: "Viet Nam", latitude: 21.2212, longitude: 105.807 }, PQC: { code: "PQC", name: "Phú Quốc International Airport", city: "Phu Quoc Island", country: "Viet Nam", latitude: 10.1698, longitude: 103.9935 }, SGN: { code: "SGN", name: "Tan Son Nhat International Airport", city: "Ho Chi Minh City", country: "Viet Nam", latitude: 10.8188, longitude: 106.652 }, MDL: { code: "MDL", name: "Mandalay International Airport", city: "Mandalay", country: "Myanmar", latitude: 21.7022, longitude: 95.9779 }, NYT: { code: "NYT", name: "Nay Pyi Taw International Airport", city: "Naypyitaw", country: "Myanmar", latitude: 19.6235, longitude: 96.201 }, RGN: { code: "RGN", name: "Yangon International Airport", city: "Yangon", country: "Myanmar", latitude: 16.9073, longitude: 96.1332 }, UPG: { code: "UPG", name: "Sultan Hasanuddin International Airport", city: "Makassar", country: "Indonesia", latitude: -5.0755, longitude: 119.5537 }, DPS: { code: "DPS", name: "Denpasar I Gusti Ngurah Rai International Airport", city: "Kuta, Badung", country: "Indonesia", latitude: -8.7484, longitude: 115.1671 }, LOP: { code: "LOP", name: "Lombok International Airport", city: "Mataram (Pujut, Lombok Tengah)", country: "Indonesia", latitude: -8.76, longitude: 116.2782 }, DJJ: { code: "DJJ", name: "Dortheys Hiyo Eluay International Airport", city: "Sentani", country: "Indonesia", latitude: -2.5796, longitude: 140.5199 }, BPN: { code: "BPN", name: "Sultan Aji Muhammad Sulaiman Sepinggan International Airport", city: "Balikpapan", country: "Indonesia", latitude: -1.2683, longitude: 116.8945 }, MDC: { code: "MDC", name: "Sam Ratulangi International Airport", city: "Manado", country: "Indonesia", latitude: 1.5486, longitude: 124.9262 }, BDJ: { code: "BDJ", name: "Syamsudin Noor International Airport", city: "Banjarbaru", country: "Indonesia", latitude: -3.4401, longitude: 114.7612 }, AMQ: { code: "AMQ", name: "Pattimura International Airport", city: "Ambon", country: "Indonesia", latitude: -3.7103, longitude: 128.089 }, JOG: { code: "JOG", name: "Adisutjipto International Airport", city: "Yogyakarta", country: "Indonesia", latitude: -7.7882, longitude: 110.432 }, SUB: { code: "SUB", name: "Juanda International Airport", city: "Surabaya", country: "Indonesia", latitude: -7.3798, longitude: 112.787 }, SRG: { code: "SRG", name: "Jenderal Ahmad Yani Airport", city: "Semarang", country: "Indonesia", latitude: -6.9707, longitude: 110.3732 }, KCH: { code: "KCH", name: "Kuching International Airport", city: "Kuching", country: "Malaysia", latitude: 1.4874, longitude: 110.3529 }, BKI: { code: "BKI", name: "Kota Kinabalu International Airport", city: "Kota Kinabalu", country: "Malaysia", latitude: 5.9327, longitude: 116.0493 }, BWN: { code: "BWN", name: "Brunei International Airport", city: "Bandar Seri Begawan", country: "Brunei Darussalam", latitude: 4.9442, longitude: 114.928 }, BTH: { code: "BTH", name: "Hang Nadim International Airport", city: "Batam", country: "Indonesia", latitude: 1.121, longitude: 104.119 }, HLP: { code: "HLP", name: "Halim Perdanakusuma International Airport", city: "Jakarta", country: "Indonesia", latitude: -6.2672, longitude: 106.8917 }, CGK: { code: "CGK", name: "Soekarno-Hatta International Airport", city: "Jakarta", country: "Indonesia", latitude: -6.1256, longitude: 106.656 }, KNO: { code: "KNO", name: "Kualanamu International Airport", city: "Beringin", country: "Indonesia", latitude: 3.6378, longitude: 98.8706 }, PNK: { code: "PNK", name: "Supadio International Airport", city: "Pontianak", country: "Indonesia", latitude: -0.1523, longitude: 109.4045 }, BTJ: { code: "BTJ", name: "Sultan Iskandar Muda International Airport", city: "Banda Aceh", country: "Indonesia", latitude: 5.5251, longitude: 95.42 }, IPH: { code: "IPH", name: "Sultan Azlan Shah Airport", city: "Ipoh", country: "Malaysia", latitude: 4.5673, longitude: 101.0916 }, JHB: { code: "JHB", name: "Senai International Airport", city: "Johor Bahru", country: "Malaysia", latitude: 1.6413, longitude: 103.67 }, KUL: { code: "KUL", name: "Kuala Lumpur International Airport", city: "Sepang", country: "Malaysia", latitude: 2.7456, longitude: 101.71 }, PEN: { code: "PEN", name: "Penang International Airport", city: "Penang", country: "Malaysia", latitude: 5.2963, longitude: 100.2762 }, SZB: { code: "SZB", name: "Sultan Abdul Aziz Shah International Airport", city: "Subang", country: "Malaysia", latitude: 3.1306, longitude: 101.549 }, DIL: { code: "DIL", name: "Presidente Nicolau Lobato International Airport", city: "Dili", country: "Timor-Leste", latitude: -8.5466, longitude: 125.5245 }, OEC: { code: "OEC", name: "Oecusse Route of the Sandalwood International Airport", city: "Oecussi-Ambeno", country: "Timor-Leste", latitude: -9.1984, longitude: 124.3379 }, SIN: { code: "SIN", name: "Singapore Changi Airport", city: "Singapore", country: "Singapore", latitude: 1.3502, longitude: 103.994 }, BNE: { code: "BNE", name: "Brisbane International Airport", city: "Brisbane", country: "Australia", latitude: -27.3842, longitude: 153.117 }, OOL: { code: "OOL", name: "Gold Coast Airport", city: "Gold Coast", country: "Australia", latitude: -28.166, longitude: 153.5066 }, CNS: { code: "CNS", name: "Cairns International Airport", city: "Cairns", country: "Australia", latitude: -16.8789, longitude: 145.7495 }, BME: { code: "BME", name: "Broome International Airport", city: "Broome", country: "Australia", latitude: -17.9492, longitude: 122.2283 }, MCY: { code: "MCY", name: "Sunshine Coast Airport", city: "Maroochydore", country: "Australia", latitude: -26.5933, longitude: 153.0832 }, WTB: { code: "WTB", name: "Toowoomba Wellcamp Airport", city: "Toowoomba", country: "Australia", latitude: -27.5583, longitude: 151.7933 }, AVV: { code: "AVV", name: "Melbourne Avalon International Airport", city: "Geelong/Melbourne", country: "Australia", latitude: -38.0403, longitude: 144.4672 }, HBA: { code: "HBA", name: "Hobart International Airport", city: "Hobart (Cambridge)", country: "Australia", latitude: -42.837, longitude: 147.513 }, MEL: { code: "MEL", name: "Melbourne Airport", city: "Melbourne", country: "Australia", latitude: -37.6707, longitude: 144.8379 }, ADL: { code: "ADL", name: "Adelaide International Airport", city: "Adelaide", country: "Australia", latitude: -34.9475, longitude: 138.5334 }, CCK: { code: "CCK", name: "Cocos (Keeling) Islands Airport", city: "West Island", country: "Cocos (Keeling) Islands", latitude: -12.1922, longitude: 96.8341 }, DRW: { code: "DRW", name: "Darwin International Airport / RAAF Darwin", city: "Darwin", country: "Australia", latitude: -12.415, longitude: 130.8818 }, PHE: { code: "PHE", name: "Port Hedland International Airport", city: "Port Hedland", country: "Australia", latitude: -20.3828, longitude: 118.6298 }, PER: { code: "PER", name: "Perth International Airport", city: "Perth", country: "Australia", latitude: -31.9403, longitude: 115.967 }, XCH: { code: "XCH", name: "Christmas Island International Airport", city: "Flying Fish Cove", country: "Christmas Island", latitude: -10.4504, longitude: 105.6911 }, SYD: { code: "SYD", name: "Sydney Kingsford Smith International Airport", city: "Sydney (Mascot)", country: "Australia", latitude: -33.9461, longitude: 151.177 }, NTL: { code: "NTL", name: "Newcastle Airport", city: "Williamtown", country: "Australia", latitude: -32.7961, longitude: 151.835 }, PEK: { code: "PEK", name: "Beijing Capital International Airport", city: "Beijing", country: "China", latitude: 40.0773, longitude: 116.5967 }, PKX: { code: "PKX", name: "Beijing Daxing International Airport", city: "Beijing", country: "China", latitude: 39.5013, longitude: 116.414 }, DSN: { code: "DSN", name: "Ordos Ejin Horo International Airport", city: "Ordos", country: "China", latitude: 39.4935, longitude: 109.8599 }, DAT: { code: "DAT", name: "Datong Yungang International Airport", city: "Datong", country: "China", latitude: 40.0614, longitude: 113.4805 }, HET: { code: "HET", name: "Hohhot Baita International Airport", city: "Hohhot", country: "China", latitude: 40.8497, longitude: 111.8246 }, HLD: { code: "HLD", name: "Hulunbuir Hailar Airport", city: "Hailar", country: "China", latitude: 49.2086, longitude: 119.8223 }, BAV: { code: "BAV", name: "Baotou Donghe International Airport", city: "Baotou", country: "China", latitude: 40.56, longitude: 109.997 }, SJW: { code: "SJW", name: "Shijiazhuang Zhengding International Airport", city: "Shijiazhuang", country: "China", latitude: 38.2807, longitude: 114.697 }, TSN: { code: "TSN", name: "Tianjin Binhai International Airport", city: "Tianjin", country: "China", latitude: 39.1244, longitude: 117.346 }, YCU: { code: "YCU", name: "Yuncheng Yanhu International Airport", city: "Yuncheng (Yanhu)", country: "China", latitude: 35.1178, longitude: 111.034 }, TYN: { code: "TYN", name: "Taiyuan Wusu International Airport", city: "Taiyuan", country: "China", latitude: 37.7469, longitude: 112.628 }, DYG: { code: "DYG", name: "Zhangjiajie Hehua International Airport", city: "Zhangjiajie (Yongding)", country: "China", latitude: 29.1047, longitude: 110.4428 }, CAN: { code: "CAN", name: "Guangzhou Baiyun International Airport", city: "Guangzhou (Huadu)", country: "China", latitude: 23.3924, longitude: 113.299 }, CSX: { code: "CSX", name: "Changsha Huanghua International Airport", city: "Changsha (Changsha)", country: "China", latitude: 28.1892, longitude: 113.22 }, KWL: { code: "KWL", name: "Guilin Liangjiang International Airport", city: "Guilin (Lingui)", country: "China", latitude: 25.2198, longitude: 110.0396 }, NNG: { code: "NNG", name: "Nanning Wuxu International Airport", city: "Nanning (Jiangnan)", country: "China", latitude: 22.5981, longitude: 108.1819 }, SWA: { code: "SWA", name: "Jieyang Chaoshan International Airport", city: "Jieyang (Rongcheng)", country: "China", latitude: 23.552, longitude: 116.5033 }, ZUH: { code: "ZUH", name: "Zhuhai Jinwan Airport", city: "Zhuhai (Jinwan)", country: "China", latitude: 22.0064, longitude: 113.376 }, SZX: { code: "SZX", name: "Shenzhen Bao'an International Airport", city: "Shenzhen", country: "China", latitude: 22.6395, longitude: 113.8033 }, ZHA: { code: "ZHA", name: "Zhanjiang Wuchuan International Airport", city: "Zhanjiang", country: "China", latitude: 21.4817, longitude: 110.5903 }, CGO: { code: "CGO", name: "Zhengzhou Xinzheng International Airport", city: "Zhengzhou", country: "China", latitude: 34.5265, longitude: 113.8492 }, EHU: { code: "EHU", name: "Ezhou Huahu International Airport", city: "Ezhou", country: "China", latitude: 30.3412, longitude: 115.0393 }, WUH: { code: "WUH", name: "Wuhan Tianhe International Airport", city: "Wuhan (Huangpi)", country: "China", latitude: 30.7748, longitude: 114.2137 }, LYA: { code: "LYA", name: "Luoyang Beijiao Airport", city: "Luoyang (Laocheng)", country: "China", latitude: 34.7411, longitude: 112.388 }, HAK: { code: "HAK", name: "Haikou Meilan International Airport", city: "Haikou (Meilan)", country: "China", latitude: 19.9349, longitude: 110.459 }, SYX: { code: "SYX", name: "Sanya Phoenix International Airport", city: "Sanya (Tianya)", country: "China", latitude: 18.3029, longitude: 109.412 }, FNJ: { code: "FNJ", name: "Pyongyang Sunan International Airport", city: "Pyongyang", country: "Korea, Democratic People's Republic of", latitude: 39.2241, longitude: 125.67 }, DNH: { code: "DNH", name: "Dunhuang Mogao International Airport", city: "Dunhuang", country: "China", latitude: 40.164, longitude: 94.8117 }, INC: { code: "INC", name: "Yinchuan Hedong International Airport", city: "Yinchuan", country: "China", latitude: 38.3228, longitude: 106.3932 }, JGN: { code: "JGN", name: "Jiayuguan International Airport", city: "Jiayuguan", country: "China", latitude: 39.8591, longitude: 98.3393 }, LHW: { code: "LHW", name: "Lanzhou Zhongchuan International Airport", city: "Lanzhou (Yongdeng)", country: "China", latitude: 36.5152, longitude: 103.62 }, XNN: { code: "XNN", name: "Xining Caojiabao International Airport", city: "Haidong (Huzhu Tu Autonomous County)", country: "China", latitude: 36.5277, longitude: 102.0402 }, XIY: { code: "XIY", name: "Xi'an Xianyang International Airport", city: "Xianyang (Weicheng)", country: "China", latitude: 34.4471, longitude: 108.752 }, UBN: { code: "UBN", name: "Ulaanbaatar Chinggis Khaan International Airport", city: "Ulaanbaatar (Sergelen)", country: "Mongolia", latitude: 47.6469, longitude: 106.8198 }, ULN: { code: "ULN", name: "Buyant-Ukhaa International Airport", city: "Ulaanbaatar", country: "Mongolia", latitude: 47.8431, longitude: 106.767 }, JHG: { code: "JHG", name: "Xishuangbanna Gasa International Airport", city: "Jinghong (Gasa)", country: "China", latitude: 21.9746, longitude: 100.7622 }, LJG: { code: "LJG", name: "Lijiang Sanyi International Airport", city: "Lijiang", country: "China", latitude: 26.6775, longitude: 100.2449 }, KMG: { code: "KMG", name: "Kunming Changshui International Airport", city: "Kunming", country: "China", latitude: 25.1103, longitude: 102.9367 }, XMN: { code: "XMN", name: "Xiamen Gaoqi International Airport", city: "Xiamen", country: "China", latitude: 24.5439, longitude: 118.1275 }, KHN: { code: "KHN", name: "Nanchang Changbei International Airport", city: "Nanchang", country: "China", latitude: 28.8648, longitude: 115.9027 }, FOC: { code: "FOC", name: "Fuzhou Changle International Airport", city: "Fuzhou (Changle)", country: "China", latitude: 25.9293, longitude: 119.6725 }, HGH: { code: "HGH", name: "Hangzhou Xiaoshan International Airport", city: "Hangzhou", country: "China", latitude: 30.2361, longitude: 120.4289 }, TNA: { code: "TNA", name: "Jinan Yaoqiang International Airport", city: "Jinan (Licheng)", country: "China", latitude: 36.8572, longitude: 117.216 }, LYG: { code: "LYG", name: "Lianyungang Huaguoshan International Airport", city: "Lianyungang", country: "China", latitude: 34.4141, longitude: 119.179 }, NGB: { code: "NGB", name: "Ningbo Lishe International Airport", city: "Ningbo", country: "China", latitude: 29.8267, longitude: 121.462 }, NKG: { code: "NKG", name: "Nanjing Lukou International Airport", city: "Nanjing", country: "China", latitude: 31.735, longitude: 118.8659 }, HFE: { code: "HFE", name: "Hefei Xinqiao International Airport", city: "Hefei", country: "China", latitude: 31.9878, longitude: 116.9769 }, PVG: { code: "PVG", name: "Shanghai Pudong International Airport", city: "Shanghai (Pudong)", country: "China", latitude: 31.1434, longitude: 121.805 }, TAO: { code: "TAO", name: "Qingdao Jiaodong International Airport", city: "Qingdao (Jiaozhou)", country: "China", latitude: 36.362, longitude: 120.0882 }, JJN: { code: "JJN", name: "Quanzhou Jinjiang International Airport", city: "Quanzhou", country: "China", latitude: 24.7959, longitude: 118.5886 }, HIA: { code: "HIA", name: "Huai'an Lianshui Airport", city: "Huai'an", country: "China", latitude: 33.7927, longitude: 119.1267 }, SHA: { code: "SHA", name: "Shanghai Hongqiao International Airport", city: "Shanghai (Minhang)", country: "China", latitude: 31.1981, longitude: 121.3343 }, TXN: { code: "TXN", name: "Huangshan Tunxi International Airport", city: "Huangshan", country: "China", latitude: 29.7333, longitude: 118.256 }, WUX: { code: "WUX", name: "Sunan Shuofang International Airport", city: "Wuxi", country: "China", latitude: 31.497, longitude: 120.4304 }, WNZ: { code: "WNZ", name: "Wenzhou Longwan International Airport", city: "Wenzhou (Longwan)", country: "China", latitude: 27.9106, longitude: 120.8535 }, YNZ: { code: "YNZ", name: "Yancheng Nanyang International Airport", city: "Yancheng (Tinghu)", country: "China", latitude: 33.4283, longitude: 120.2054 }, YNT: { code: "YNT", name: "Yantai Penglai International Airport", city: "Yantai", country: "China", latitude: 37.6597, longitude: 120.9781 }, YIW: { code: "YIW", name: "Yiwu Airport", city: "Yiwu/Jinhua", country: "China", latitude: 29.3421, longitude: 120.0312 }, HSN: { code: "HSN", name: "Zhoushan Putuoshan International Airport", city: "Zhoushan", country: "China", latitude: 29.9339, longitude: 122.3623 }, CKG: { code: "CKG", name: "Chongqing Jiangbei International Airport", city: "Chongqing", country: "China", latitude: 29.7123, longitude: 106.6519 }, KWE: { code: "KWE", name: "Guiyang Longdongbao International Airport", city: "Guiyang (Nanming)", country: "China", latitude: 26.5418, longitude: 106.804 }, LXA: { code: "LXA", name: "Lhasa Gonggar International Airport", city: "Shannan (Gonggar)", country: "China", latitude: 29.298, longitude: 90.912 }, RKZ: { code: "RKZ", name: "Xigaze Peace Airport / Shigatse Air Base", city: "Xigazê (Samzhubzê)", country: "China", latitude: 29.3509, longitude: 89.2992 }, TFU: { code: "TFU", name: "Chengdu Tianfu International Airport", city: "Chengdu (Jianyang)", country: "China", latitude: 30.3125, longitude: 104.4413 }, CTU: { code: "CTU", name: "Chengdu Shuangliu International Airport", city: "Chengdu (Shuangliu)", country: "China", latitude: 30.5583, longitude: 103.946 }, KHG: { code: "KHG", name: "Kashgar Laining International Airport", city: "Kashgar", country: "China", latitude: 39.5423, longitude: 76.0202 }, URC: { code: "URC", name: "Ürümqi Tianshan International Airport", city: "Ürümqi", country: "China", latitude: 43.9136, longitude: 87.4794 }, CGQ: { code: "CGQ", name: "Changchun Longjia International Airport", city: "Changchun", country: "China", latitude: 43.9962, longitude: 125.685 }, HRB: { code: "HRB", name: "Harbin Taiping International Airport", city: "Harbin", country: "China", latitude: 45.6234, longitude: 126.25 }, NDG: { code: "NDG", name: "Qiqihar Sanjiazi Airport", city: "Qiqihar", country: "China", latitude: 47.23, longitude: 123.9142 }, DLC: { code: "DLC", name: "Dalian Zhoushuizi International Airport", city: "Dalian (Ganjingzi)", country: "China", latitude: 38.9657, longitude: 121.5385 }, SHE: { code: "SHE", name: "Shenyang Taoxian International Airport", city: "Shenyang", country: "China", latitude: 41.6398, longitude: 123.4837 } }; /** * Resolve an airport reference to [longitude, latitude] coordinates. * Accepts either an IATA code string or a [lng, lat] tuple. */ function resolveAirport(ref: AirportRef): [number, number] { if (Array.isArray(ref)) return ref; const airport = airports[ref.toUpperCase()]; if (!airport) { throw new Error( `Unknown airport code: "${ref}". Use a valid IATA code or pass [longitude, latitude] directly.`, ); } return [airport.longitude, airport.latitude]; } /** * Look up full airport info by IATA code. * Returns undefined if the code is not found. */ function getAirportInfo(code: string): AirportInfo | undefined { return airports[code.toUpperCase()]; } import greatCircle from "@turf/great-circle"; import bearing from "@turf/bearing"; type FlightMapTheme = "light" | "dark"; function getFlightDocumentTheme(): FlightMapTheme | null { if (typeof document === "undefined") return null; if (document.documentElement.classList.contains("dark")) return "dark"; if (document.documentElement.classList.contains("light")) return "light"; return null; } function getFlightSystemTheme(): FlightMapTheme { if (typeof window === "undefined") return "light"; return window.matchMedia("(prefers-color-scheme: dark)").matches ? "dark" : "light"; } /** * Resolves light/dark the same way as Map’s basemap: `html` class (e.g. next-themes) * or `prefers-color-scheme` when unset. */ function useFlightMapTheme(): FlightMapTheme { const [theme, setTheme] = useState( () => getFlightDocumentTheme() ?? getFlightSystemTheme(), ); useEffect(() => { const observer = new MutationObserver(() => { const docTheme = getFlightDocumentTheme(); if (docTheme) setTheme(docTheme); }); observer.observe(document.documentElement, { attributes: true, attributeFilter: ["class"], }); const mediaQuery = window.matchMedia("(prefers-color-scheme: dark)"); const onSystem = (e: MediaQueryListEvent) => { if (!getFlightDocumentTheme()) setTheme(e.matches ? "dark" : "light"); }; mediaQuery.addEventListener("change", onSystem); return () => { observer.disconnect(); mediaQuery.removeEventListener("change", onSystem); }; }, []); return theme; } /** Default arc stroke on light basemap when `color` is omitted */ const FLIGHT_ROUTE_COLOR_LIGHT = "#0a0a0a"; /** Default arc stroke on dark basemap when `color` is omitted */ const FLIGHT_ROUTE_COLOR_DARK = "#e8e8e8"; function normalizeAirportRefKey(ref: AirportRef): string { if (typeof ref === "string") { return `code:${ref.toUpperCase()}`; } return `coord:${ref[0].toFixed(6)},${ref[1].toFixed(6)}`; } function safeResolveAirport(refKey: string): [number, number] | null { try { if (refKey.startsWith("code:")) { return resolveAirport(refKey.slice(5)); } const coordinates = refKey.slice(6).split(","); if (coordinates.length !== 2) { throw new Error(`Invalid airport coordinate key: "${refKey}"`); } const longitude = Number(coordinates[0]); const latitude = Number(coordinates[1]); if (Number.isNaN(longitude) || Number.isNaN(latitude)) { throw new Error(`Invalid airport coordinate key: "${refKey}"`); } return [longitude, latitude]; } catch (error) { console.warn(error); return null; } } type AirportMarkerDedupEntry = { ownerId: string; markerIds: Set; }; const airportMarkerDedupStores = new WeakMap< MapLibreGL.Map, globalThis.Map >(); const airportMarkerDedupListeners = new WeakMap< MapLibreGL.Map, Set<() => void> >(); function getAirportMarkerDedupStore(map: MapLibreGL.Map) { let store = airportMarkerDedupStores.get(map); if (!store) { store = new globalThis.globalThis.Map(); airportMarkerDedupStores.set(map, store); } return store; } function getAirportMarkerDedupListeners(map: MapLibreGL.Map) { let listeners = airportMarkerDedupListeners.get(map); if (!listeners) { listeners = new Set<() => void>(); airportMarkerDedupListeners.set(map, listeners); } return listeners; } function notifyAirportMarkerDedupListeners(map: MapLibreGL.Map) { getAirportMarkerDedupListeners(map).forEach((listener) => listener()); } function subscribeAirportMarkerDedup( map: MapLibreGL.Map | null, listener: () => void, ) { if (!map) return () => {}; const listeners = getAirportMarkerDedupListeners(map); listeners.add(listener); return () => { listeners.delete(listener); }; } function getAirportMarkerOwnerId( map: MapLibreGL.Map | null, dedupeKey: string, ) { if (!map) return null; return getAirportMarkerDedupStore(map).get(dedupeKey)?.ownerId ?? null; } function claimAirportMarker( map: MapLibreGL.Map | null, dedupeKey: string, markerId: string, ) { if (!map) return () => {}; const store = getAirportMarkerDedupStore(map); const existing = store.get(dedupeKey); if (!existing) { store.set(dedupeKey, { ownerId: markerId, markerIds: new Set([markerId]), }); } else { existing.markerIds.add(markerId); } notifyAirportMarkerDedupListeners(map); return () => { const entry = store.get(dedupeKey); if (!entry) return; entry.markerIds.delete(markerId); if (entry.markerIds.size === 0) { store.delete(dedupeKey); } else if (entry.ownerId === markerId) { entry.ownerId = entry.markerIds.values().next().value as string; } notifyAirportMarkerDedupListeners(map); }; } function useAirportMarkerVisibility( map: MapLibreGL.Map | null, dedupeKey?: string, ): boolean { const markerId = useId(); const ownerId = useSyncExternalStore( useCallback( (onStoreChange) => subscribeAirportMarkerDedup(map, onStoreChange), [map], ), () => (dedupeKey ? getAirportMarkerOwnerId(map, dedupeKey) : null), () => null, ); useEffect(() => { if (!dedupeKey) return; return claimAirportMarker(map, dedupeKey, markerId); }, [map, dedupeKey, markerId]); if (!dedupeKey) return true; return ownerId === markerId; } /** GeoJSON geometry for an arc — either a single line or multiple segments (antimeridian crossing) */ type ArcGeometry = | { type: "LineString"; coordinates: [number, number][] } | { type: "MultiLineString"; coordinates: [number, number][][] }; /** * Generate great circle arc geometry between two points. * Returns a GeoJSON geometry object (LineString or MultiLineString). * MultiLineString is returned when the route crosses the antimeridian (180°). */ function generateArcGeometry( from: [number, number], to: [number, number], npoints: number = 100, ): ArcGeometry { // Handle identical points or very short distances if ( (from[0] === to[0] && from[1] === to[1]) || (Math.abs(from[0] - to[0]) < 0.01 && Math.abs(from[1] - to[1]) < 0.01) ) { return { type: "LineString", coordinates: [from, to] }; } try { const arc = greatCircle(from, to, { npoints }); const geometry = arc.geometry; // greatCircle returns MultiLineString for routes crossing the antimeridian. // We preserve the type so MapLibre renders the gap correctly instead of // drawing a straight line across the entire map. if (geometry.type === "MultiLineString") { return { type: "MultiLineString", coordinates: geometry.coordinates as [number, number][][], }; } return { type: "LineString", coordinates: geometry.coordinates as [number, number][], }; } catch { return { type: "LineString", coordinates: [from, to] }; } } /** * Generate great circle arc coordinates between two points. * Returns a flat array of [longitude, latitude] tuples. * For routes crossing the antimeridian, longitudes are unwrapped to ensure * continuity (values may exceed ±180°) so that linear interpolation produces * correct intermediate positions instead of jumping across the map. */ function generateArcCoordinates( from: [number, number], to: [number, number], npoints: number = 100, ): [number, number][] { const geom = generateArcGeometry(from, to, npoints); return unwrapArcCoordinates(geom); } /** * Flatten an arc geometry into a continuous coordinate list, * unwrapping longitudes across the antimeridian. */ function unwrapArcCoordinates(geometry: ArcGeometry): [number, number][] { if (geometry.type === "LineString") { return geometry.coordinates; } // Unwrap longitudes to ensure continuity across the antimeridian. // Without unwrapping, linear interpolation between segments ending at ~180° // and starting at ~-180° would incorrectly traverse through 0°. const result: [number, number][] = []; for (const segment of geometry.coordinates) { for (const coord of segment) { if (result.length === 0) { result.push([coord[0], coord[1]]); continue; } const prev = result[result.length - 1]; let lng = coord[0]; while (lng - prev[0] > 180) lng -= 360; while (lng - prev[0] < -180) lng += 360; result.push([lng, coord[1]]); } } return result; } /** * Normalize route geometry for the active projection. * Mercator keeps the dateline split to avoid drawing a line across the full map. * Globe should use one continuous line so the antimeridian seam does not show as a gap. */ function resolveArcGeometryForProjection( geometry: ArcGeometry, projectionType: string | null, ): ArcGeometry { if (projectionType !== "globe" || geometry.type === "LineString") { return geometry; } return { type: "LineString", coordinates: unwrapArcCoordinates(geometry), }; } function getProjectionType( map: MapLibreGL.Map | null | undefined, ): string | null { const projection = map?.getProjection(); return typeof projection?.type === "string" ? projection.type : null; } /** * Compute the great-circle distance (in km) between two [lng, lat] points * using the Haversine formula. Used for route distance calculation and * to weight multi-leg animation durations proportionally. */ function haversineDistance(a: [number, number], b: [number, number]): number { const toRad = (d: number) => (d * Math.PI) / 180; const R = 6371; // Earth radius in km const dLat = toRad(b[1] - a[1]); const dLng = toRad(b[0] - a[0]); const sinLat = Math.sin(dLat / 2); const sinLng = Math.sin(dLng / 2); const h = sinLat * sinLat + Math.cos(toRad(a[1])) * Math.cos(toRad(b[1])) * sinLng * sinLng; return 2 * R * Math.asin(Math.sqrt(h)); } type FlightAirportProps = { /** IATA airport code (e.g. "TPE", "NRT") — mutually exclusive with longitude/latitude */ code?: string; /** Longitude — use with latitude for custom coordinates */ longitude?: number; /** Latitude — use with longitude for custom coordinates */ latitude?: number; /** Display name override. When using code, auto-resolved from database. */ name?: string; /** Whether to show the airport code/name label (default: false) */ showLabel?: boolean; /** Label position relative to the marker (default: "top") */ labelPosition?: "top" | "bottom"; /** Additional CSS classes for the label */ labelClassName?: string; /** Additional CSS classes for the MarkerContent container */ className?: string; /** * Custom marker content. When provided, replaces the default black dot marker. * Accepts any ReactNode — use mapcn's marker patterns: * * - Colored dot: `

` * - Icon in circle: `

` * - Numbered: `

` * - Pulsing: `

` * * When omitted, uses a theme-aware dot (h-4 w-4) for contrast on light/dark maps. */ markerContent?: ReactNode; /** Callback when the airport marker is clicked */ onClick?: ( airport: AirportInfo | { longitude: number; latitude: number }, ) => void; /** Optional deduplication key to suppress duplicate markers rendered at the same airport */ dedupeKey?: string; /** Custom content to render inside the marker popup (shown on click) */ children?: ReactNode; }; function FlightAirport({ code, longitude: lngProp, latitude: latProp, name: nameProp, showLabel = false, labelPosition = "top", labelClassName, className, markerContent, onClick, dedupeKey, children, }: FlightAirportProps) { const [isPopupOpen, setIsPopupOpen] = useState(false); const { map } = useMap(); const flightMapTheme = useFlightMapTheme(); const isVisible = useAirportMarkerVisibility(map, dedupeKey); // Resolve coordinates const airportInfo = code ? getAirportInfo(code) : undefined; const lng = lngProp ?? airportInfo?.longitude; const lat = latProp ?? airportInfo?.latitude; const displayName = nameProp ?? (airportInfo ? airportInfo.code : undefined); if (lng === undefined || lat === undefined) { if (code) { console.warn(`FlightAirport: Unknown airport code "${code}"`); } else { console.warn( "FlightAirport: Either code or longitude/latitude must be provided", ); } return null; } if (!isVisible) return null; const handleClick = () => { if (onClick) { onClick(airportInfo ?? { longitude: lng, latitude: lat }); } if (children) { setIsPopupOpen(!isPopupOpen); } }; return ( {/* When markerContent is provided, it replaces the default theme-aware dot */} {markerContent || (

)} {showLabel && displayName && ( {displayName} )} {children && isPopupOpen && ( setIsPopupOpen(false)} closeOnClick={false} closeButton > {children} )} ); } /** Animation configuration for FlightRoute */ type FlightRouteAnimateConfig = { /** * Animation duration in milliseconds (default: 4000). * Ignored when `progress` is provided (controlled mode). */ duration?: number; /** * Manual progress value from 0 to 1. When provided, the component * switches to controlled mode — no internal animation runs, and the * airplane position is derived entirely from this value. */ progress?: number; /** * Whether the animation loops continuously (default: true). * When false, the airplane disappears after reaching the destination. */ loop?: boolean; /** * Whether the airplane flies back to the origin after reaching the * destination, creating a continuous round-trip animation (default: false). * The total cycle time equals `duration` (half outbound, half return). */ roundTrip?: boolean; /** * Custom airplane icon. Defaults to a built-in plane SVG. * The icon is auto-rotated via MapLibre `setRotation` to face the * direction of travel. Design your icon pointing **up (↑ / north)** * for correct alignment. */ icon?: ReactNode; /** CSS class applied to the airplane icon wrapper */ iconClassName?: string; /** Airplane icon size in pixels (default: 24) */ iconSize?: number; /** Callback fired on every animation frame with current progress (0-1) */ onProgress?: (progress: number) => void; /** Callback fired when the animation completes one full cycle */ onComplete?: () => void; }; type FlightRouteProps = { /** Origin airport: IATA code or [longitude, latitude] */ from: AirportRef; /** Destination airport: IATA code or [longitude, latitude] */ to: AirportRef; /** Optional unique identifier for this route layer */ id?: string; /** * Route line color. When omitted, picks a contrast color for the active map * theme (same rules as Map basemap: `html` class or system preference). */ color?: string; /** Route line width in pixels (default: 2) */ width?: number; /** Route line opacity from 0 to 1 (default: 0.7) */ opacity?: number; /** * Line style preset (default: "solid") * - "solid": continuous line * - "dash": dashed line (— — —) * - "dot": dotted line (· · ·) */ lineStyle?: "solid" | "dash" | "dot"; /** Number of points to interpolate along the arc (default: 100) */ npoints?: number; /** Whether to render the origin/destination airport markers (default: false) */ showAirports?: boolean; /** Whether to show the airport code label on markers (default: false). Only effective when showAirports is true. */ showLabel?: boolean; /** Additional CSS classes for the airport label */ labelClassName?: string; /** * Custom marker content for auto-rendered airport markers. * See FlightAirportProps.markerContent for examples. */ markerContent?: ReactNode; /** Callback when the route line is clicked */ onClick?: () => void; /** Callback when mouse enters the route line */ onMouseEnter?: () => void; /** Callback when mouse leaves the route line */ onMouseLeave?: () => void; /** Whether the route is interactive (default: true) */ interactive?: boolean; /** * Enable flight animation along the route. * - `true`: animate with default settings * - `FlightRouteAnimateConfig`: animate with custom settings * - `false` / `undefined`: no animation (static route) */ animate?: boolean | FlightRouteAnimateConfig; /** * Whether to show hover effect on the route line (default: true). * When enabled, hovering over the route line will: * - Thicken the line for visual feedback * - Show a tooltip with route information (origin, destination, distance, * estimated flight time, and trip type) */ hoverEffect?: boolean; /** * Trip type for this route (default: "one-way"). * - "one-way": one-directional flight, tooltip shows → * - "round-trip": bidirectional flight, tooltip shows ↔, * and animation automatically uses roundTrip mode */ tripType?: "one-way" | "round-trip"; }; /** Resolve lineStyle preset to a dash array value */ function resolveDashArray( lineStyle?: "solid" | "dash" | "dot", ): [number, number] | undefined { switch (lineStyle) { case "dash": return [4, 3]; case "dot": return [1, 2]; default: return undefined; } } type RouteHoverInfo = { fromLabel: string; toLabel: string; distanceKm: number; estimatedHours: number; estimatedMinutes: number; tripType: string; isRoundTrip: boolean; }; /** Build HTML content for the route hover tooltip using Tailwind classes only */ function buildRouteTooltipHTML(info: RouteHoverInfo): string { const distance = info.distanceKm.toLocaleString("en-US", { maximumFractionDigits: 0, }); const time = info.estimatedHours > 0 ? `~${info.estimatedHours}h ${info.estimatedMinutes}m` : `~${info.estimatedMinutes}m`; const arrow = info.isRoundTrip ? "↔" : "→"; return `

${info.fromLabel} ${arrow} ${info.toLabel}

Distance${distance} km

Est. Time${time}

Type${info.tripType}

`; } /** Compute hover info for a flight route */ function computeRouteHoverInfo( from: AirportRef, to: AirportRef, fromCoords: [number, number], toCoords: [number, number], tripType?: "one-way" | "round-trip", ): RouteHoverInfo { const fromInfo = typeof from === "string" ? getAirportInfo(from) : null; const toInfo = typeof to === "string" ? getAirportInfo(to) : null; const fromLabel = fromInfo ? `${fromInfo.city} (${fromInfo.code})` : `${fromCoords[1].toFixed(2)}\u00b0, ${fromCoords[0].toFixed(2)}\u00b0`; const toLabel = toInfo ? `${toInfo.city} (${toInfo.code})` : `${toCoords[1].toFixed(2)}\u00b0, ${toCoords[0].toFixed(2)}\u00b0`; const distanceKm = haversineDistance(fromCoords, toCoords); const avgSpeed = 850; // km/h approximate cruising speed const totalMinutes = Math.round((distanceKm / avgSpeed) * 60); const estimatedHours = Math.floor(totalMinutes / 60); const estimatedMinutes = totalMinutes % 60; const isRoundTrip = tripType === "round-trip"; return { fromLabel, toLabel, distanceKm, estimatedHours, estimatedMinutes, tripType: isRoundTrip ? "Round Trip" : "One-way", isRoundTrip, }; } function FlightRoute({ from, to, id: propId, color, width = 2, opacity = 0.7, lineStyle = "solid", npoints = 100, showAirports = false, showLabel = false, labelClassName, markerContent, onClick, onMouseEnter, onMouseLeave, interactive = true, animate, hoverEffect = true, tripType, }: FlightRouteProps) { const { map, isLoaded } = useMap(); const flightMapTheme = useFlightMapTheme(); const resolvedRouteColor = color ?? (flightMapTheme === "dark" ? FLIGHT_ROUTE_COLOR_DARK : FLIGHT_ROUTE_COLOR_LIGHT); const autoId = useId(); const id = propId ?? autoId; const sourceId = `flight-route-source-${id}`; const layerId = `flight-route-layer-${id}`; const projectionType = useSyncExternalStore( useCallback( (onStoreChange) => { if (!map) return () => {}; map.on("projectiontransition", onStoreChange); map.on("styledata", onStoreChange); return () => { map.off("projectiontransition", onStoreChange); map.off("styledata", onStoreChange); }; }, [map], ), () => getProjectionType(map), () => null, ); // Normalize animate prop — auto-inject roundTrip from tripType const animateConfig = useMemo(() => { if (!animate) return null; const base: FlightRouteAnimateConfig = animate === true ? {} : { ...animate }; // tripType drives roundTrip unless explicitly overridden in animate config if (tripType === "round-trip" && base.roundTrip === undefined) { base.roundTrip = true; } return base; }, [animate, tripType]); // Resolve dash array from lineStyle preset const resolvedDash = useMemo(() => resolveDashArray(lineStyle), [lineStyle]); // Resolve coordinates — use value-based keys to avoid unnecessary recalculation // when coordinate arrays are recreated with the same values on parent re-renders const fromKey = normalizeAirportRefKey(from); const fromCoords = useMemo(() => safeResolveAirport(fromKey), [fromKey]); const toKey = normalizeAirportRefKey(to); const toCoords = useMemo(() => safeResolveAirport(toKey), [toKey]); const fromDedupeKey = fromKey; const toDedupeKey = toKey; // Generate the base arc geometry before projection-specific normalization. const arcGeometry = useMemo(() => { if (!fromCoords || !toCoords) return null; return generateArcGeometry(fromCoords, toCoords, npoints); }, [fromCoords, toCoords, npoints]); const renderedArcGeometry = useMemo(() => { if (!arcGeometry) return null; return resolveArcGeometryForProjection(arcGeometry, projectionType); }, [arcGeometry, projectionType]); // Store callbacks in refs to avoid effect re-runs const onClickRef = useRef(onClick); const onMouseEnterRef = useRef(onMouseEnter); const onMouseLeaveRef = useRef(onMouseLeave); useEffect(() => { onClickRef.current = onClick; onMouseEnterRef.current = onMouseEnter; onMouseLeaveRef.current = onMouseLeave; }); // Compute route info for hover tooltip const routeInfo = useMemo(() => { if (!fromCoords || !toCoords) return null; return computeRouteHoverInfo(from, to, fromCoords, toCoords, tripType); }, [fromCoords, toCoords, from, to, tripType]); // Store mutable values in refs so the hover effect doesn't need to re-attach const widthRef = useRef(width); const opacityRef = useRef(opacity); const routeInfoRef = useRef(routeInfo); const hoverEffectRef = useRef(hoverEffect); useEffect(() => { widthRef.current = width; opacityRef.current = opacity; routeInfoRef.current = routeInfo; hoverEffectRef.current = hoverEffect; }); // Add source and layer on mount useEffect(() => { if (!isLoaded || !map) return; map.addSource(sourceId, { type: "geojson", data: { type: "Feature", properties: {}, geometry: { type: "LineString", coordinates: [] }, }, }); const paint: Record = { "line-width": width, "line-opacity": opacity, "line-color": resolvedRouteColor, }; if (resolvedDash) { paint["line-dasharray"] = resolvedDash; } map.addLayer({ id: layerId, type: "line", source: sourceId, layout: { "line-join": "round", "line-cap": resolvedDash ? "butt" : "round", }, // eslint-disable-next-line @typescript-eslint/no-explicit-any paint: paint as any, }); return () => { try { if (map.getLayer(layerId)) map.removeLayer(layerId); if (map.getSource(sourceId)) map.removeSource(sourceId); } catch { // ignore } }; // eslint-disable-next-line react-hooks/exhaustive-deps }, [isLoaded, map]); // Update coordinates when they change useEffect(() => { if (!isLoaded || !map || !renderedArcGeometry) return; const source = map.getSource(sourceId) as MapLibreGL.GeoJSONSource; if (source) { source.setData({ type: "Feature", properties: {}, geometry: renderedArcGeometry, }); } }, [isLoaded, map, renderedArcGeometry, sourceId]); // Update paint properties when they change useEffect(() => { if (!isLoaded || !map || !map.getLayer(layerId)) return; map.setPaintProperty(layerId, "line-color", resolvedRouteColor); map.setPaintProperty(layerId, "line-dasharray", resolvedDash ?? null); map.setPaintProperty(layerId, "line-width", width); map.setPaintProperty(layerId, "line-opacity", opacity); map.setLayoutProperty(layerId, "line-cap", resolvedDash ? "butt" : "round"); }, [ isLoaded, map, layerId, resolvedRouteColor, width, opacity, resolvedDash, ]); // Handle click and hover events (with hover effect: line thickening + tooltip) useEffect(() => { if (!isLoaded || !map || !interactive) return; // Create a reusable tooltip popup for this route const tooltip = new MapLibreGL.Popup({ closeButton: false, closeOnClick: false, offset: 15, className: "[&_.maplibregl-popup-content]:!rounded-none [&_.maplibregl-popup-content]:!bg-transparent [&_.maplibregl-popup-content]:!p-0 [&_.maplibregl-popup-content]:!shadow-none [&_.maplibregl-popup-tip]:!hidden", }).setMaxWidth("none"); const handleClick = () => onClickRef.current?.(); const handleMouseEnter = (e: MapLibreGL.MapLayerMouseEvent & object) => { map.getCanvas().style.cursor = "pointer"; if (hoverEffectRef.current && map.getLayer(layerId)) { // Thicken the line map.setPaintProperty( layerId, "line-width", Math.max(widthRef.current * 2.5, widthRef.current + 2), ); map.setPaintProperty(layerId, "line-opacity", 1); } // Show tooltip with route info const info = routeInfoRef.current; if (hoverEffectRef.current && info) { tooltip .setLngLat(e.lngLat) .setHTML(buildRouteTooltipHTML(info)) .addTo(map); } onMouseEnterRef.current?.(); }; const handleMouseMove = (e: MapLibreGL.MapLayerMouseEvent & object) => { if (tooltip.isOpen()) { tooltip.setLngLat(e.lngLat); } }; const handleMouseLeave = () => { map.getCanvas().style.cursor = ""; if (hoverEffectRef.current && map.getLayer(layerId)) { // Restore original line width and opacity map.setPaintProperty(layerId, "line-width", widthRef.current); map.setPaintProperty(layerId, "line-opacity", opacityRef.current); } // Hide tooltip tooltip.remove(); onMouseLeaveRef.current?.(); }; map.on("click", layerId, handleClick); map.on("mouseenter", layerId, handleMouseEnter); map.on("mousemove", layerId, handleMouseMove); map.on("mouseleave", layerId, handleMouseLeave); return () => { map.off("click", layerId, handleClick); map.off("mouseenter", layerId, handleMouseEnter); map.off("mousemove", layerId, handleMouseMove); map.off("mouseleave", layerId, handleMouseLeave); tooltip.remove(); }; }, [isLoaded, map, layerId, interactive]); if (!fromCoords || !toCoords) return null; return ( <> {showAirports && ( <> {typeof from === "string" ? ( ) : ( )} {typeof to === "string" ? ( ) : ( )} )} {animateConfig && fromCoords && toCoords && ( )} ); } type FlightRouteData = { /** Origin airport: IATA code or [longitude, latitude] */ from: AirportRef; /** Destination airport: IATA code or [longitude, latitude] */ to: AirportRef; /** Route line color override */ color?: string; /** Route line width override */ width?: number; /** Route line opacity override */ opacity?: number; /** Line style override: "solid", "dash", or "dot" */ lineStyle?: "solid" | "dash" | "dot"; /** Override hover effect for this specific route */ hoverEffect?: boolean; /** Trip type for this specific route ("one-way" or "round-trip") */ tripType?: "one-way" | "round-trip"; /** Callback when this route line is clicked */ onClick?: () => void; /** Callback when mouse enters this route line */ onMouseEnter?: () => void; /** Callback when mouse leaves this route line */ onMouseLeave?: () => void; /** Override interactive setting for this specific route */ interactive?: boolean; /** * Animation override for this specific route. * - `true`: animate with default settings * - `FlightRouteAnimateConfig`: animate with custom settings * - `false`: disable animation for this route * - `undefined`: use the parent FlightRoutes default */ animate?: boolean | FlightRouteAnimateConfig; }; type FlightRoutesProps = { /** Array of route data */ routes: readonly FlightRouteData[]; /** Default route line color; when omitted, uses theme-aware stroke (see FlightRoute `color`). */ color?: string; /** Default route line width (default: 2) */ width?: number; /** Default route line opacity (default: 0.7) */ opacity?: number; /** * Default line style for all routes (default: "solid") * - "solid": continuous line * - "dash": dashed line (— — —) * - "dot": dotted line (· · ·) */ lineStyle?: "solid" | "dash" | "dot"; /** Number of arc interpolation points per route (default: 100) */ npoints?: number; /** Whether to render airport markers at all endpoints (default: false) */ showAirports?: boolean; /** Whether to show the airport code label on markers (default: false). Only effective when showAirports is true. */ showLabel?: boolean; /** Additional CSS classes for the airport label */ labelClassName?: string; /** * Custom marker content for auto-rendered airport markers. * When provided, replaces the default black dot. See FlightAirportProps.markerContent for examples. */ markerContent?: ReactNode; /** Whether routes are interactive (default: true) */ interactive?: boolean; /** Whether to show hover effect on route lines (default: true) */ hoverEffect?: boolean; /** * Default trip type for all routes (default: "one-way"). * Can be overridden per-route in the route data. */ tripType?: "one-way" | "round-trip"; /** * Callback when any route line is clicked. * Receives the route index and the route data object. * Per-route `onClick` in `FlightRouteData` takes precedence when set. */ onClick?: (routeIndex: number, route: FlightRouteData) => void; /** * Callback when mouse enters any route line. * Receives the route index and the route data object. * Per-route `onMouseEnter` in `FlightRouteData` takes precedence when set. */ onMouseEnter?: (routeIndex: number, route: FlightRouteData) => void; /** * Callback when mouse leaves any route line. * Receives the route index and the route data object. * Per-route `onMouseLeave` in `FlightRouteData` takes precedence when set. */ onMouseLeave?: (routeIndex: number, route: FlightRouteData) => void; /** * Enable flight animation for all routes. * - `true`: animate with default settings * - `FlightRouteAnimateConfig`: animate with custom settings * - `false` / `undefined`: no animation (static routes) */ animate?: boolean | FlightRouteAnimateConfig; }; function FlightRoutes({ routes, color, width = 2, opacity = 0.7, lineStyle = "solid", npoints = 100, showAirports = false, showLabel = false, labelClassName, markerContent, interactive = true, hoverEffect = true, tripType = "one-way", onClick, onMouseEnter, onMouseLeave, animate, }: FlightRoutesProps) { // Collect unique airports for rendering when showAirports is true const uniqueAirports = useMemo(() => { if (!showAirports) return []; const seen = new Set(); const result: AirportRef[] = []; for (const route of routes) { const fromKey = typeof route.from === "string" ? route.from : route.from.join(","); const toKey = typeof route.to === "string" ? route.to : route.to.join(","); if (!seen.has(fromKey)) { seen.add(fromKey); result.push(route.from); } if (!seen.has(toKey)) { seen.add(toKey); result.push(route.to); } } return result; }, [routes, showAirports]); return ( <> {routes.map((route, index) => ( onClick(index, route) : undefined) } onMouseEnter={ route.onMouseEnter ?? (onMouseEnter ? () => onMouseEnter(index, route) : undefined) } onMouseLeave={ route.onMouseLeave ?? (onMouseLeave ? () => onMouseLeave(index, route) : undefined) } showAirports={false} /> ))} {showAirports && uniqueAirports.map((airport) => typeof airport === "string" ? ( ) : ( ), )} ); } type FlightMultiRouteProps = { /** * Ordered list of waypoints (airports) defining the multi-leg route. * Must contain at least 2 entries. * Example: `["TPE", "NRT", "LAX"]` renders TPE→NRT and NRT→LAX. */ waypoints: readonly AirportRef[]; /** Optional unique identifier prefix for route layers */ id?: string; /** Route line color; when omitted, uses theme-aware stroke (see FlightRoute `color`). */ color?: string; /** Route line width in pixels (default: 2) */ width?: number; /** Route line opacity from 0 to 1 (default: 0.7) */ opacity?: number; /** * Line style preset (default: "solid") * - "solid": continuous line * - "dash": dashed line (— — —) * - "dot": dotted line (· · ·) */ lineStyle?: "solid" | "dash" | "dot"; /** Number of arc interpolation points per leg (default: 100) */ npoints?: number; /** Whether to render airport markers at each waypoint (default: false) */ showAirports?: boolean; /** Whether to show the airport code label on markers (default: false). Only effective when showAirports is true. */ showLabel?: boolean; /** Additional CSS classes for the airport label */ labelClassName?: string; /** * Custom marker content for auto-rendered airport markers. * See FlightAirportProps.markerContent for examples. */ markerContent?: ReactNode; /** * Custom marker content for intermediate (stopover) airports. * When provided, stopover airports use this marker instead of markerContent. * Useful for visually distinguishing origin/destination from transfer points. */ stopoverMarkerContent?: ReactNode; /** Callback when any leg line is clicked, receives leg index */ onLegClick?: (legIndex: number) => void; /** Whether routes are interactive (default: true) */ interactive?: boolean; /** * Enable flight animation across all legs sequentially. * A single airplane flies from the first waypoint through each intermediate * stop to the last waypoint, with speed proportional to leg distance. * - `true`: animate with default settings * - `FlightRouteAnimateConfig`: animate with custom settings * - `false` / `undefined`: no animation (static routes) */ animate?: boolean | FlightRouteAnimateConfig; /** Whether to show hover effect on route lines (default: true) */ hoverEffect?: boolean; /** * Trip type for hover tooltip display on each leg (default: "one-way"). */ tripType?: "one-way" | "round-trip"; }; function FlightMultiRoute({ waypoints, id: propId, color, width = 2, opacity = 0.7, lineStyle = "solid", npoints = 100, showAirports = false, showLabel = false, labelClassName, markerContent, stopoverMarkerContent, onLegClick, interactive = true, animate, hoverEffect = true, tripType = "one-way", }: FlightMultiRouteProps) { const autoId = useId(); const id = propId ?? autoId; const flightMapTheme = useFlightMapTheme(); // Normalize animate prop const animateConfig = useMemo(() => { if (!animate) return null; if (animate === true) return {}; return animate; }, [animate]); // Resolve all waypoint coordinates for animation // Use value-based key to avoid recalculation when arrays are recreated with same values const waypointsKey = waypoints .map((wp) => (typeof wp === "string" ? wp : `${wp[0]},${wp[1]}`)) .join("|"); const waypointCoords = useMemo(() => { if (waypoints.length < 2) return null; try { return waypoints.map((wp) => resolveAirport(wp)); } catch (e) { console.warn(e); return null; } // eslint-disable-next-line react-hooks/exhaustive-deps }, [waypointsKey]); if (waypoints.length < 2) { console.warn("FlightMultiRoute requires at least 2 waypoints"); return null; } // Build legs: pairs of consecutive waypoints const legs: { from: AirportRef; to: AirportRef }[] = []; for (let i = 0; i < waypoints.length - 1; i++) { legs.push({ from: waypoints[i], to: waypoints[i + 1] }); } return ( <> {/* Render each leg as a FlightRoute */} {legs.map((leg, index) => ( onLegClick(index) : undefined} /> ))} {/* Render airport markers at each waypoint */} {showAirports && waypoints.map((wp, index) => { const isEndpoint = index === 0 || index === waypoints.length - 1; const marker = !isEndpoint && stopoverMarkerContent !== undefined ? ( stopoverMarkerContent ) : !isEndpoint ? (

) : ( markerContent ); return typeof wp === "string" ? ( ) : ( ); })} {/* Animation marker across all legs */} {animateConfig && waypointCoords && waypointCoords.length >= 2 && ( )} ); } /** Default airplane SVG icon (points north / ↑) */ function DefaultAirplaneIcon({ size = 24 }: { size?: number }) { return ( ); } /** Interpolate a position along coordinates at progress t (0-1). */ function interpolatePosition( coords: [number, number][], t: number, ): [number, number] { if (coords.length === 0) return [0, 0]; if (t <= 0) return coords[0]; if (t >= 1) return coords[coords.length - 1]; const totalSegments = coords.length - 1; const exactIndex = t * totalSegments; const i = Math.floor(exactIndex); const frac = exactIndex - i; if (i >= totalSegments) return coords[coords.length - 1]; const a = coords[i]; const b = coords[i + 1]; return [a[0] + (b[0] - a[0]) * frac, a[1] + (b[1] - a[1]) * frac]; } /** Normalize longitude into the canonical [-180, 180] range for MapLibre and turf APIs. */ function normalizeLongitude(lng: number): number { let normalized = ((((lng + 180) % 360) + 360) % 360) - 180; if (normalized === -180 && lng > 0) { normalized = 180; } return normalized; } /** Normalize a coordinate tuple before passing it to MapLibre or turf calculations. */ function normalizeLngLat(coord: [number, number]): [number, number] { return [normalizeLongitude(coord[0]), coord[1]]; } /** * Calculate airplane rotation (degrees CW from screen-up, 0-360). * Prefer screen-space tangent so the icon follows the visible arc under globe * and other non-linear projections; fall back to geographic bearing. */ function calculateMarkerRotation( map: MapLibreGL.Map | null, from: [number, number], to: [number, number], ): number { const normalizedFrom = normalizeLngLat(from); const normalizedTo = normalizeLngLat(to); if (map) { try { const fromPoint = map.project(normalizedFrom); const toPoint = map.project(normalizedTo); const dx = toPoint.x - fromPoint.x; const dy = toPoint.y - fromPoint.y; if ( Number.isFinite(dx) && Number.isFinite(dy) && (dx !== 0 || dy !== 0) ) { const degrees = (Math.atan2(dx, -dy) * 180) / Math.PI; return ((degrees % 360) + 360) % 360; } } catch { // Fall back to geographic bearing when projection data is unavailable. } } const b = bearing(normalizedFrom, normalizedTo); return ((b % 360) + 360) % 360; } /** * Internal component: renders the animated airplane marker along an arc. * Used by FlightRoute when `animate` is enabled — not exported. */ function FlightAnimationMarker({ fromCoords, toCoords, npoints, config, }: { fromCoords: [number, number]; toCoords: [number, number]; npoints: number; config: FlightRouteAnimateConfig; }) { const { map } = useMap(); const markerRef = useRef(null); const markerElRef = useRef(null); const animationRef = useRef(null); const startTimeRef = useRef(null); const [markerEl, setMarkerEl] = useState(null); const { duration = 4000, progress: controlledProgress, loop = true, roundTrip = false, icon, iconClassName, iconSize = 24, onProgress, onComplete, } = config; const isControlled = controlledProgress !== undefined; const onProgressRef = useRef(onProgress); const onCompleteRef = useRef(onComplete); useEffect(() => { onProgressRef.current = onProgress; onCompleteRef.current = onComplete; }); // Generate arc coordinates for the outbound path const arcCoords = useMemo( () => generateArcCoordinates(fromCoords, toCoords, npoints), [fromCoords, toCoords, npoints], ); // For roundTrip, pre-compute the reversed return path const returnArcCoords = useMemo(() => { if (!roundTrip) return null; return generateArcCoordinates(toCoords, fromCoords, npoints); }, [roundTrip, toCoords, fromCoords, npoints]); // Update marker position & rotation for a given raw progress t (0-1) const updateMarker = useCallback( (t: number) => { if (!arcCoords || arcCoords.length < 2 || !markerRef.current) return; let coords: [number, number][]; let segmentT: number; if (roundTrip && returnArcCoords && returnArcCoords.length >= 2) { // First half (0-0.5): outbound, second half (0.5-1): return if (t <= 0.5) { coords = arcCoords; segmentT = t * 2; // map 0-0.5 → 0-1 } else { coords = returnArcCoords; segmentT = (t - 0.5) * 2; // map 0.5-1 → 0-1 } } else { coords = arcCoords; segmentT = t; } const pos = interpolatePosition(coords, segmentT); markerRef.current.setLngLat(normalizeLngLat(pos)); // Look slightly ahead for bearing; fall back to looking behind at segment end const lookAhead = Math.min(segmentT + 0.005, 1); const nextPos = interpolatePosition(coords, lookAhead); if (pos[0] !== nextPos[0] || pos[1] !== nextPos[1]) { const deg = calculateMarkerRotation(map, pos, nextPos); markerRef.current.setRotation(deg); } else { // At segment end, look backward to maintain correct heading const lookBehind = Math.max(segmentT - 0.005, 0); const prevPos = interpolatePosition(coords, lookBehind); if (prevPos[0] !== pos[0] || prevPos[1] !== pos[1]) { const deg = calculateMarkerRotation(map, prevPos, pos); markerRef.current.setRotation(deg); } } onProgressRef.current?.(t); }, [arcCoords, returnArcCoords, roundTrip, map], ); // Create / destroy MapLibre Marker useEffect(() => { if (!map || !arcCoords || arcCoords.length < 2) return; const el = document.createElement("div"); markerElRef.current = el; const marker = new MapLibreGL.Marker({ element: el, anchor: "center", rotationAlignment: "map", pitchAlignment: "map", }) .setLngLat(normalizeLngLat(arcCoords[0])) .addTo(map); markerRef.current = marker; // Schedule state update outside the synchronous effect body to avoid // react-hooks/set-state-in-effect (this is a legitimate portal container). queueMicrotask(() => setMarkerEl(el)); return () => { marker.remove(); markerRef.current = null; markerElRef.current = null; queueMicrotask(() => setMarkerEl(null)); }; }, [map, arcCoords]); // Controlled mode useEffect(() => { if (!isControlled) return; updateMarker(controlledProgress); }, [isControlled, controlledProgress, updateMarker]); // Auto-play mode useEffect(() => { if (isControlled || !arcCoords || arcCoords.length < 2) return; startTimeRef.current = null; const animate = (timestamp: number) => { if (startTimeRef.current === null) { startTimeRef.current = timestamp; } const elapsed = timestamp - startTimeRef.current; let t = elapsed / duration; if (t >= 1) { onCompleteRef.current?.(); if (loop) { // Carry over excess time for smooth loop transition instead of jumping to start const remainder = elapsed % duration; startTimeRef.current = timestamp - remainder; t = remainder / duration; } else { // Non-loop: finish and hide marker t = 1; updateMarker(t); // Hide the marker element so airplane disappears at destination if (markerElRef.current) { markerElRef.current.style.visibility = "hidden"; } return; } } // Ensure visible (in case restarted after being hidden) if (markerElRef.current) { markerElRef.current.style.visibility = "visible"; } updateMarker(t); animationRef.current = requestAnimationFrame(animate); }; // Reset visibility when animation starts if (markerElRef.current) { markerElRef.current.style.visibility = "visible"; } animationRef.current = requestAnimationFrame(animate); return () => { if (animationRef.current !== null) { cancelAnimationFrame(animationRef.current); animationRef.current = null; } }; }, [isControlled, duration, loop, arcCoords, updateMarker]); if (!arcCoords || arcCoords.length < 2) return null; return ( <> {markerEl && createPortal(

{icon || }

, markerEl, )} ); } /** * Internal component: renders a single animated airplane marker that flies * sequentially across multiple legs (used by FlightMultiRoute). * * Each leg's share of the total progress is proportional to its geographic * distance so the airplane appears to move at a constant speed. */ function FlightMultiLegAnimationMarker({ waypointCoords, npoints, config, }: { waypointCoords: [number, number][]; npoints: number; config: FlightRouteAnimateConfig; }) { const { map } = useMap(); const markerRef = useRef(null); const markerElRef = useRef(null); const animationRef = useRef(null); const startTimeRef = useRef(null); const [markerEl, setMarkerEl] = useState(null); const { duration = 4000, progress: controlledProgress, loop = true, roundTrip = false, icon, iconClassName, iconSize = 24, onProgress, onComplete, } = config; const isControlled = controlledProgress !== undefined; const onProgressRef = useRef(onProgress); const onCompleteRef = useRef(onComplete); useEffect(() => { onProgressRef.current = onProgress; onCompleteRef.current = onComplete; }); // Pre-compute all leg arc coordinates and cumulative distance breakpoints const legData = useMemo(() => { if (waypointCoords.length < 2) return null; const legs: { coords: [number, number][]; distance: number }[] = []; let totalDistance = 0; for (let i = 0; i < waypointCoords.length - 1; i++) { const from = waypointCoords[i]; const to = waypointCoords[i + 1]; const coords = generateArcCoordinates(from, to, npoints); const dist = haversineDistance(from, to); legs.push({ coords, distance: dist }); totalDistance += dist; } // Build cumulative breakpoints: breakpoints[i] is the progress value // at which leg i starts (breakpoints[0] = 0, breakpoints[legs.length] = 1) const breakpoints: number[] = [0]; let cumulative = 0; for (const leg of legs) { cumulative += leg.distance; breakpoints.push(totalDistance > 0 ? cumulative / totalDistance : 0); } // Ensure last breakpoint is exactly 1 breakpoints[breakpoints.length - 1] = 1; return { legs, breakpoints, totalDistance }; }, [waypointCoords, npoints]); // For roundTrip, pre-compute the reversed leg data const returnLegData = useMemo(() => { if (!roundTrip || !legData) return null; const reversedWaypoints = [...waypointCoords].reverse(); const legs: { coords: [number, number][]; distance: number }[] = []; let totalDistance = 0; for (let i = 0; i < reversedWaypoints.length - 1; i++) { const from = reversedWaypoints[i]; const to = reversedWaypoints[i + 1]; const coords = generateArcCoordinates(from, to, npoints); const dist = haversineDistance(from, to); legs.push({ coords, distance: dist }); totalDistance += dist; } const breakpoints: number[] = [0]; let cumulative = 0; for (const leg of legs) { cumulative += leg.distance; breakpoints.push(totalDistance > 0 ? cumulative / totalDistance : 0); } breakpoints[breakpoints.length - 1] = 1; return { legs, breakpoints, totalDistance }; }, [roundTrip, waypointCoords, npoints, legData]); // Given a progress t and leg data, compute position and bearing const computePositionAndBearing = useCallback( ( t: number, data: { legs: { coords: [number, number][] }[]; breakpoints: number[] }, ): { pos: [number, number]; bearing: number } => { const { legs, breakpoints } = data; // Find which leg we're in let legIndex = 0; for (let i = 0; i < legs.length; i++) { if (t <= breakpoints[i + 1]) { legIndex = i; break; } if (i === legs.length - 1) { legIndex = i; } } const legStart = breakpoints[legIndex]; const legEnd = breakpoints[legIndex + 1]; const legRange = legEnd - legStart; const legT = legRange > 0 ? (t - legStart) / legRange : 0; const clampedLegT = Math.max(0, Math.min(1, legT)); const coords = legs[legIndex].coords; const pos = interpolatePosition(coords, clampedLegT); // Look ahead for bearing; fall back to looking behind at segment end const lookAhead = Math.min(clampedLegT + 0.01, 1); const nextPos = interpolatePosition(coords, lookAhead); let deg = 0; if (pos[0] !== nextPos[0] || pos[1] !== nextPos[1]) { deg = calculateMarkerRotation(map, pos, nextPos); } else { // At segment end, look backward to maintain correct heading const lookBehind = Math.max(clampedLegT - 0.01, 0); const prevPos = interpolatePosition(coords, lookBehind); if (prevPos[0] !== pos[0] || prevPos[1] !== pos[1]) { deg = calculateMarkerRotation(map, prevPos, pos); } } return { pos, bearing: deg }; }, [map], ); // Update marker position & rotation for a given raw progress t (0-1) const updateMarker = useCallback( (t: number) => { if (!legData || !markerRef.current) return; let data: { legs: { coords: [number, number][] }[]; breakpoints: number[]; }; let segmentT: number; if (roundTrip && returnLegData) { if (t <= 0.5) { data = legData; segmentT = t * 2; } else { data = returnLegData; segmentT = (t - 0.5) * 2; } } else { data = legData; segmentT = t; } const { pos, bearing: deg } = computePositionAndBearing(segmentT, data); markerRef.current.setLngLat(normalizeLngLat(pos)); markerRef.current.setRotation(deg); onProgressRef.current?.(t); }, [legData, returnLegData, roundTrip, computePositionAndBearing], ); // Create / destroy MapLibre Marker useEffect(() => { if (!map || !legData) return; const el = document.createElement("div"); markerElRef.current = el; const firstCoord = legData.legs[0]?.coords[0]; if (!firstCoord) return; const marker = new MapLibreGL.Marker({ element: el, anchor: "center", rotationAlignment: "map", pitchAlignment: "map", }) .setLngLat(normalizeLngLat(firstCoord)) .addTo(map); markerRef.current = marker; // Schedule state update outside the synchronous effect body to avoid // react-hooks/set-state-in-effect (this is a legitimate portal container). queueMicrotask(() => setMarkerEl(el)); return () => { marker.remove(); markerRef.current = null; markerElRef.current = null; queueMicrotask(() => setMarkerEl(null)); }; }, [map, legData]); // Controlled mode useEffect(() => { if (!isControlled) return; updateMarker(controlledProgress); }, [isControlled, controlledProgress, updateMarker]); // Auto-play mode useEffect(() => { if (isControlled || !legData) return; startTimeRef.current = null; const animate = (timestamp: number) => { if (startTimeRef.current === null) { startTimeRef.current = timestamp; } const elapsed = timestamp - startTimeRef.current; let t = elapsed / duration; if (t >= 1) { onCompleteRef.current?.(); if (loop) { // Carry over excess time for smooth loop transition instead of jumping to start const remainder = elapsed % duration; startTimeRef.current = timestamp - remainder; t = remainder / duration; } else { t = 1; updateMarker(t); if (markerElRef.current) { markerElRef.current.style.visibility = "hidden"; } return; } } if (markerElRef.current) { markerElRef.current.style.visibility = "visible"; } updateMarker(t); animationRef.current = requestAnimationFrame(animate); }; if (markerElRef.current) { markerElRef.current.style.visibility = "visible"; } animationRef.current = requestAnimationFrame(animate); return () => { if (animationRef.current !== null) { cancelAnimationFrame(animationRef.current); animationRef.current = null; } }; }, [isControlled, duration, loop, legData, updateMarker]); if (!legData) return null; return ( <> {markerEl && createPortal(

{icon || }

, markerEl, )} ); } export { Map, useMap, MapMarker, MarkerContent, MarkerPopup, MarkerTooltip, MarkerLabel, MapPopup, MapControls, MapRoute, MapClusterLayer, FlightAirport, FlightRoute, FlightRoutes, FlightMultiRoute, resolveAirport, getAirportInfo, generateArcGeometry, generateArcCoordinates, }; export type { FlightRouteAnimateConfig, FlightRouteProps, FlightAirportProps, FlightRouteData, FlightRoutesProps, FlightMultiRouteProps, };

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FlightRoutes

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