Miles between Antioch, CA and St George, UT

There are
656 mi
from Antioch, CA to St George, UT

That's the driving distance. It would take 12 hours 10 mins to go from Antioch, California to St George, Utah.

The flight distance (direct flight from Antioch, CA to St George, UT) is 454.92 mi.

656 mi = 1,056.26 kms