Miles between Santa Monica, CA and St George, UT

There are
403 mi
from Santa Monica, CA to St George, UT

That's the driving distance. It would take 7 hours 22 mins to go from Santa Monica, California to St George, Utah.

The flight distance (direct flight from Santa Monica, CA to St George, UT) is 348.37 mi.

403 mi = 648.97 kms