Distance calculator

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

VTUN · Khorat Airport → VLLB · Luang Phabang International Airport

Distance
298.4 nm
552.7 km · 343.4 mi
Course (true)
001°
Reverse course
181°
Flight time
0:41

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