Distance calculator

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

VTUD · Udon Thani International Airport → VYCZ · Chanmyathazi Airport

Distance
467.0 nm
864.9 km · 537.4 mi
Course (true)
307°
Reverse course
125°
Flight time
1:04

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