Miles between San Marcos, CA and Athens, TX

There are
1,442 mi
from San Marcos, CA to Athens, TX

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

The flight distance (direct flight from San Marcos, CA to Athens, TX) is 1,238.98 mi.

1,442 mi = 1.61 kms