Miles between Vacaville, CA and San Marcos, TX

There are
1,773 mi
from Vacaville, CA to San Marcos, TX

That's the driving distance. It would take 1 day 7 hours to go from Vacaville, California to San Marcos, Texas.

The flight distance (direct flight from Vacaville, CA to San Marcos, TX) is 1,489.16 mi.

1,773 mi = 1.61 kms