Miles between Jacksonville, FL and San Marcos, TX

There are
1,034 mi
from Jacksonville, FL to San Marcos, TX

That's the driving distance. It would take 18 hours 53 mins to go from Jacksonville, Florida to San Marcos, Texas.

The flight distance (direct flight from Jacksonville, FL to San Marcos, TX) is 973.09 mi.

1,034 mi = 1.61 kms