Distance calculator

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

CYOS · Owen Sound / Billy Bishop Regional Airport → KSDF · Louisville Muhammad Ali International Airport

Distance
443.9 nm
822.1 km · 510.9 mi
Course (true)
211°
Reverse course
028°
Flight time
1:01

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