Distance calculator

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

KBAD · Barksdale Air Force Base → KSDF · Louisville Muhammad Ali International Airport

Distance
516.0 nm
955.6 km · 593.8 mi
Course (true)
047°
Reverse course
231°
Flight time
1:10

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