Distance calculator

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

KBOS · Boston Logan International Airport → KJZI · Charleston Executive Airport

Distance
720.3 nm
1,334.0 km · 828.9 mi
Course (true)
219°
Reverse course
034°
Flight time
1:38

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