Distance calculator

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

WSSS · Singapore Changi Airport → WIFL · Riam Batu Airstrip.

Distance
436.0 nm
807.5 km · 501.7 mi
Course (true)
113°
Reverse course
293°
Flight time
0:59

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