Distance calculator

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

DFEM · Tambao Airport → DNPO · Port Harcourt International Airport

Distance
714.9 nm
1,324.0 km · 822.7 mi
Course (true)
144°
Reverse course
326°
Flight time
1:37

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