Distance calculator

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

LTCV · Şırnak Şerafettin Elçi Airport → OIBQ · Khark Airport

Distance
638.7 nm
1,182.9 km · 735.0 mi
Course (true)
137°
Reverse course
322°
Flight time
1:27

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