Miles between Hilton Head Island, SC and San Marcos, TX

There are
1,162 mi
from Hilton Head Island, SC to San Marcos, TX

That's the driving distance. It would take 21 hours 40 mins to go from Hilton Head Island, South Carolina to San Marcos, Texas.

The flight distance (direct flight from Hilton Head Island, SC to San Marcos, TX) is 1,029 mi.

1,162 mi = 1,869.84 kms