Miles between Richardson, TX and St George, UT

There are
1,174 mi
from Richardson, TX to St George, UT

That's the driving distance. It would take 21 hours 49 mins to go from Richardson, Texas to St George, Utah.

The flight distance (direct flight from Richardson, TX to St George, UT) is 993.87 mi.

1,174 mi = 1,888.69 kms