Miles between Gulfport, MS and San Marcos, TX

There are
566 mi
from Gulfport, MS to San Marcos, TX

That's the driving distance. It would take 10 hours 27 mins to go from Gulfport, Mississippi to San Marcos, Texas.

The flight distance (direct flight from Gulfport, MS to San Marcos, TX) is 529.72 mi.

566 mi = 911.19 kms