Miles between San Marcos, CA and Tustin, CA

There are
65 mi
from San Marcos, CA to Tustin, CA

That's the driving distance. It would take 1 hour 19 mins to go from San Marcos, California to Tustin, California.

The flight distance (direct flight from San Marcos, CA to Tustin, CA) is 56.39 mi.

65 mi = 104.40 kms