Distance calculator

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

KASN · Talladega Municipal Airport → KDFW · Dallas Fort Worth International Airport

Distance
553.0 nm
1,024.1 km · 636.4 mi
Course (true)
269°
Reverse course
083°
Flight time
1:15

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