There are
678 mi
from Irvine, CA to Cottonwood Heights, UT
That's the driving distance. It would take 11 hours 53 mins to go from Irvine, California to Cottonwood Heights, Utah.
The flight distance (direct flight from Irvine, CA to Cottonwood Heights, UT) is 580.21 mi.
678 mi = 1,091.62 kms