Miles between San Marcos, CA and Sweetwater, TX

There are
1,149 mi
from San Marcos, CA to Sweetwater, TX

That's the driving distance. It would take 19 hours 48 mins to go from San Marcos, California to Sweetwater, Texas.

The flight distance (direct flight from San Marcos, CA to Sweetwater, TX) is 973.37 mi.

1,149 mi = 1.61 kms