Miles between Denison, TX and St George, UT

There are
1,158 mi
from Denison, TX to St George, UT

That's the driving distance. It would take 21 hours 37 mins to go from Denison, Texas to St George, Utah.

The flight distance (direct flight from Denison, TX to St George, UT) is 985.32 mi.

1,158 mi = 1,864.24 kms