There are
295 mi
from St George, UT to Cottonwood Heights, UT
That's the driving distance. It would take 4 hours 56 mins to go from St George, Utah to Cottonwood Heights, Utah.
The flight distance (direct flight from St George, UT to Cottonwood Heights, UT) is 260.94 mi.
295 mi = 474.27 kms