Distance calculator

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

KADU · Audubon County Airport → KPKB · Mid Ohio Valley Regional Airport

Distance
630.6 nm
1,167.9 km · 725.7 mi
Course (true)
098°
Reverse course
287°
Flight time
1:26

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