Miles between San Marcos, CA and Mt Vernon, WA

There are
1,295 mi
from San Marcos, CA to Mt Vernon, WA

That's the driving distance. It would take 1 day to go from San Marcos, California to Mt Vernon, Washington.

The flight distance (direct flight from San Marcos, CA to Mt Vernon, WA) is 1,089.02 mi.

1,295 mi = 1.61 kms