Distance calculator

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

KBWP · Harry Stern Airport → KRAP · Rapid City Regional Airport

Distance
303.2 nm
561.6 km · 349.0 mi
Course (true)
247°
Reverse course
062°
Flight time
0:41

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