Miles between Riverside, CA and St George, UT

There are
355 mi
from Riverside, CA to St George, UT

That's the driving distance. It would take 6 hours 25 mins to go from Riverside, California to St George, Utah.

The flight distance (direct flight from Riverside, CA to St George, UT) is 305.26 mi.

355 mi = 571.69 kms