Distance calculator

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

KTDF · Raleigh Regional Airport at Person County → KBOS · Boston Logan International Airport

Distance
519.5 nm
962.2 km · 597.9 mi
Course (true)
043°
Reverse course
228°
Flight time
1:11

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