Distance calculator

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

KBOS · Boston Logan International Airport → KLQK · Pickens County Airport

Distance
710.8 nm
1,316.3 km · 817.9 mi
Course (true)
234°
Reverse course
047°
Flight time
1:37

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