Distance calculator

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

KIND · Indianapolis International Airport → KCSB · Cambridge Municipal Airport

Distance
638.0 nm
1,181.6 km · 734.2 mi
Course (true)
278°
Reverse course
089°
Flight time
1:27

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