Miles between Athens, GA and San Marcos, TX

There are
1,023 mi
from Athens, GA to San Marcos, TX

That's the driving distance. It would take 18 hours 55 mins to go from Athens, Georgia to San Marcos, Texas.

The flight distance (direct flight from Athens, GA to San Marcos, TX) is 897.86 mi.

1,023 mi = 1.61 kms