Miles between Santa Rosa, CA and San Marcos, CA

There are
527 mi
from Santa Rosa, CA to San Marcos, CA

That's the driving distance. It would take 9 hours 57 mins to go from Santa Rosa, California to San Marcos, California.

The flight distance (direct flight from Santa Rosa, CA to San Marcos, CA) is 480.03 mi.

527 mi = 848.28 kms