Miles between San Marcos, CA and Brea, CA

There are
79 mi
from San Marcos, CA to Brea, CA

That's the driving distance. It would take 1 hour 36 mins to go from San Marcos, California to Brea, California.

The flight distance (direct flight from San Marcos, CA to Brea, CA) is 68.13 mi.

79 mi = 127.17 kms