There are
1,956 mi
from Pawtucket, RI to San Marcos, TX
That's the driving distance. It would take 1 day 12 hours to go from Pawtucket, Rhode Island to San Marcos, Texas.
The flight distance (direct flight from Pawtucket, RI to San Marcos, TX) is 1,692.02 mi.
1,956 mi = 1.61 kms