Distance calculator

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

KBAD · Barksdale Air Force Base → KDSM · Des Moines International Airport

Distance
542.3 nm
1,004.3 km · 624.1 mi
Course (true)
360°
Reverse course
180°
Flight time
1:14

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