There are
606 mi
from Hesperia, CA to Cottonwood Heights, UT
That's the driving distance. It would take 10 hours 31 mins to go from Hesperia, California to Cottonwood Heights, Utah.
The flight distance (direct flight from Hesperia, CA to Cottonwood Heights, UT) is 521.77 mi.
606 mi = 974.60 kms