Distance calculator

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

WIFL · Riam Batu Airstrip. → WSAP · Paya Lebar Air Base

Distance
440.9 nm
816.5 km · 507.4 mi
Course (true)
293°
Reverse course
113°
Flight time
1:00

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