Miles between San Marcos, CA and Lewisville, TX

There are
1,373 mi
from San Marcos, CA to Lewisville, TX

That's the driving distance. It would take 23 hours 40 mins to go from San Marcos, California to Lewisville, Texas.

The flight distance (direct flight from San Marcos, CA to Lewisville, TX) is 1,165.83 mi.

1,373 mi = 1.61 kms