Distance calculator

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

KBMI · Central Illinois Regional Airport at Bloomington-Normal → KART · Watertown International Airport

Distance
610.0 nm
1,129.7 km · 702.0 mi
Course (true)
066°
Reverse course
254°
Flight time
1:23

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