Miles between San Marcos, CA and Rockwall, TX

There are
1,395 mi
from San Marcos, CA to Rockwall, TX

That's the driving distance. It would take 1 day to go from San Marcos, California to Rockwall, Texas.

The flight distance (direct flight from San Marcos, CA to Rockwall, TX) is 1,197.48 mi.

1,395 mi = 1.61 kms