Distance calculator

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

WMKB · RMAF Butterworth Air Base → VTBS · Suvarnabhumi Airport

Distance
493.7 nm
914.3 km · 568.1 mi
Course (true)
002°
Reverse course
182°
Flight time
1:07

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