Distance calculator

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

KBNA · Nashville International Airport → KRFD · Chicago Rockford International Airport

Distance
381.5 nm
706.5 km · 439.0 mi
Course (true)
344°
Reverse course
162°
Flight time
0:52

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