Distance calculator

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

VEKW · Khowai Airport → VTCC · Chiang Mai International Airport

Distance
519.7 nm
962.4 km · 598.0 mi
Course (true)
126°
Reverse course
309°
Flight time
1:11

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