Distance calculator

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

MSSN · San Ramon Airport → MMCZ · Cozumel International Airport

Distance
443.3 nm
821.0 km · 510.2 mi
Course (true)
008°
Reverse course
188°
Flight time
1:00

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