Distance calculator

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

OIAM · Mahshahr Airport → OOII · Ibri Airport

Distance
589.5 nm
1,091.7 km · 678.3 mi
Course (true)
137°
Reverse course
320°
Flight time
1:20

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