Distance calculator

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

KBOS · Boston Logan International Airport → KRWI · Rocky Mount Wilson Regional Airport

Distance
505.0 nm
935.3 km · 581.2 mi
Course (true)
222°
Reverse course
037°
Flight time
1:09

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