Distance calculator

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

KGSP · Greenville-Spartanburg International Airport → KART · Watertown International Airport

Distance
616.7 nm
1,142.1 km · 709.6 mi
Course (true)
026°
Reverse course
210°
Flight time
1:24

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