Distance calculator

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

VLLB · Luang Phabang International Airport → ZPZT · Zhaotong Airport (Old)

Distance
454.2 nm
841.1 km · 522.6 mi
Course (true)
011°
Reverse course
191°
Flight time
1:02

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