Distance calculator

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

SGME · Dr. Luis María Argaña International Airport → SLRF · Refugio Airport

Distance
437.9 nm
811.1 km · 504.0 mi
Course (true)
357°
Reverse course
177°
Flight time
1:00

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