Distance calculator

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

VTBS · Suvarnabhumi Airport → VTCH · Mae Hong Son Airport

Distance
373.2 nm
691.2 km · 429.5 mi
Course (true)
335°
Reverse course
154°
Flight time
0:51

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