Distance calculator

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

ZHEC · Ezhou Huahu International Airport → RKJB · Muan International Airport

Distance
637.2 nm
1,180.0 km · 733.2 mi
Course (true)
061°
Reverse course
247°
Flight time
1:27

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