Draw great-circle flight routes between airports and measure distances
Great Circle Mapper by Karl Swartz draws the shortest route between airports on a globe and calculates the distance. Enter a list of routes to map a whole trip or an airline network.
It is a classic tool among frequent flyers and aviation fans.
Great Circle Mapper is especially useful for plane & ship spotters and travelers.
Yes. Great Circle Mapper is free to use.
No. You can open the map and use it without signing up.
It is an archive: the content is historical and does not change often.
Airport database.
It opens on phones, but it works best on a computer with a larger screen.
Similar maps include Mini Tokyo 3D, Travic, OpenRailwayMap and FlightConnections. See the full list of Great Circle Mapper alternatives on ColorfulMaps.
Summary based on public information about Great Circle Mapper. Features and prices change; the map's own website has the latest details.
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