Distance calculator

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

KBFM · Mobile Downtown Airport → KDSM · Des Moines International Airport

Distance
708.4 nm
1,311.9 km · 815.2 mi
Course (true)
339°
Reverse course
156°
Flight time
1:37

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