Miles between St George, UT and Casa Grande, AZ

There are
460 mi
from St George, UT to Casa Grande, AZ

That's the driving distance. It would take 9 hours 11 mins to go from St George, Utah to Casa Grande, Arizona.

The flight distance (direct flight from St George, UT to Casa Grande, AZ) is 308.97 mi.

460 mi = 739.72 kms