Miles between Mountain View, CA and San Marcos, CA

There are
451 mi
from Mountain View, CA to San Marcos, CA

That's the driving distance. It would take 8 hours 37 mins to go from Mountain View, California to San Marcos, California.

The flight distance (direct flight from Mountain View, CA to San Marcos, CA) is 403.49 mi.

451 mi = 726.31 kms