Distance calculator

Great-circle distance. Enter an airport ICAO / IATA code or coordinates (for example 52.1657, 20.9671).

KIAH · George Bush Intercontinental Airport → KBFM · Mobile Downtown Airport

Distance
378.9 nm
701.8 km · 436.0 mi
Course (true)
082°
Reverse course
266°
Flight time
0:52

Straight great-circle distance, not a route. Course is true, not magnetic.