Miles between St George, UT and Round Rock, TX

There are
1,212 mi
from St George, UT to Round Rock, TX

That's the driving distance. It would take 22 hours 48 mins to go from St George, Utah to Round Rock, Texas.

The flight distance (direct flight from St George, UT to Round Rock, TX) is 1,018.13 mi.

1,212 mi = 1.61 kms