Distance calculator

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

VTUU · Ubon Ratchathani Airport → VLLB · Luang Phabang International Airport

Distance
319.3 nm
591.4 km · 367.5 mi
Course (true)
331°
Reverse course
151°
Flight time
0:44

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