Distance calculator

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

VTPH · Hua Hin Airport → VTCC · Chiang Mai International Airport

Distance
372.5 nm
689.9 km · 428.7 mi
Course (true)
351°
Reverse course
171°
Flight time
0:51

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