Distance calculator

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

VTUV · Roi Et Airport → VVCI · Cat Bi International Airport

Distance
328.4 nm
608.2 km · 377.9 mi
Course (true)
030°
Reverse course
211°
Flight time
0:45

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