There are
1,098 mi
from Clemson, SC to Schertz, TX
That's the driving distance. It would take 20 hours 4 mins to go from Clemson, South Carolina to Schertz, Texas.
The flight distance (direct flight from Clemson, SC to Schertz, TX) is 968.85 mi.
1,098 mi = 1,767.25 kms