Distance calculator

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

VTUI · Sakon Nakhon Airport → VVCT · Can Tho International Airport

Distance
436.9 nm
809.2 km · 502.8 mi
Course (true)
168°
Reverse course
348°
Flight time
1:00

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