Distance calculator

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

ZUTF · Chengdu Tianfu International Airport → VLSB · Sayaboury Airport

Distance
681.0 nm
1,261.2 km · 783.7 mi
Course (true)
193°
Reverse course
012°
Flight time
1:33

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