Distance calculator

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

KDFW · Dallas Fort Worth International Airport → KAIA · Alliance Municipal Airport

Distance
614.2 nm
1,137.4 km · 706.8 mi
Course (true)
335°
Reverse course
152°
Flight time
1:24

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