Distance calculator

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

KUMP · Indianapolis Metropolitan Airport → KBOS · Boston Logan International Airport

Distance
694.3 nm
1,285.8 km · 799.0 mi
Course (true)
073°
Reverse course
263°
Flight time
1:35

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