There are
1,358 mi
from Raleigh, NC to San Marcos, TX
That's the driving distance. It would take 1 day 1 hour to go from Raleigh, North Carolina to San Marcos, Texas.
The flight distance (direct flight from Raleigh, NC to San Marcos, TX) is 1,189.76 mi.
1,358 mi = 1.61 kms