Distance calculator

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

SPAR · Alerta Airport → SLUY · Joya Andina International Airport

Distance
545.2 nm
1,009.8 km · 627.4 mi
Course (true)
166°
Reverse course
345°
Flight time
1:14

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