Distance calculator

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

SDAG · Angra dos Reis Airport → SBSM · Santa Maria Airport

Distance
646.3 nm
1,197.0 km · 743.8 mi
Course (true)
229°
Reverse course
053°
Flight time
1:28

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