Miles between San Marcos, CA and Riverside, CA

There are
67 mi
from San Marcos, CA to Riverside, CA

That's the driving distance. It would take 1 hour 24 mins to go from San Marcos, California to Riverside, California.

The flight distance (direct flight from San Marcos, CA to Riverside, CA) is 57.51 mi.

67 mi = 108.16 kms