Distance calculator

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

DBBB · Cotonou Cadjehoun International Airport → DFED · Diapaga Airport

Distance
344.3 nm
637.6 km · 396.2 mi
Course (true)
354°
Reverse course
174°
Flight time
0:47

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