Distance calculator

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

SPHO · Air Force Colonel Alfredo Mendivil Duarte Airport → SLCC · Copacabana Airport

Distance
348.2 nm
644.9 km · 400.7 mi
Course (true)
122°
Reverse course
301°
Flight time
0:47

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