Distance calculator

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

ZPYM · Yuanmou Air Base → VTBS · Suvarnabhumi Airport

Distance
726.7 nm
1,345.8 km · 836.3 mi
Course (true)
185°
Reverse course
005°
Flight time
1:39

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