Distance calculator

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

ZPZT · Zhaotong Airport (Old) → VTCT · Mae Fah Luang - Chiang Rai International Airport

Distance
491.3 nm
909.9 km · 565.4 mi
Course (true)
206°
Reverse course
025°
Flight time
1:07

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