Miles between Fontana, CA and St George, UT

There are
341 mi
from Fontana, CA to St George, UT

That's the driving distance. It would take 6 hours 11 mins to go from Fontana, California to St George, Utah.

The flight distance (direct flight from Fontana, CA to St George, UT) is 299.97 mi.

341 mi = 549.04 kms