Distance calculator

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

FASL · Sutherland Airport → FASK · Swartkop Air Force Base

Distance
560.2 nm
1,037.4 km · 644.6 mi
Course (true)
046°
Reverse course
223°
Flight time
1:16

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