Distance calculator

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

KEST · Estherville Municipal Airport → KLAW · Lawton Fort Sill Regional Airport

Distance
557.5 nm
1,032.6 km · 641.6 mi
Course (true)
199°
Reverse course
017°
Flight time
1:16

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