Miles between St George, UT and Porterville, CA

There are
453 mi
from St George, UT to Porterville, CA

That's the driving distance. It would take 8 hours 22 mins to go from St George, Utah to Porterville, California.

The flight distance (direct flight from St George, UT to Porterville, CA) is 310 mi.

453 mi = 729.26 kms