Miles between San Marcos, CA and Rialto, CA

There are
75 mi
from San Marcos, CA to Rialto, CA

That's the driving distance. It would take 1 hour 33 mins to go from San Marcos, California to Rialto, California.

The flight distance (direct flight from San Marcos, CA to Rialto, CA) is 67.56 mi.

75 mi = 120.49 kms