Distance calculator

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

ZMSF · Nalaikh/Sky Friends Airport → ZLLL · Lanzhou Zhongchuan International Airport

Distance
696.7 nm
1,290.3 km · 801.8 mi
Course (true)
195°
Reverse course
013°
Flight time
1:35

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