There are
666 mi
from Monterey Park, CA to Heber, UT
That's the driving distance. It would take 11 hours 43 mins to go from Monterey Park, California to Heber, Utah.
The flight distance (direct flight from Monterey Park, CA to Heber, UT) is 577.84 mi.
666 mi = 1,072.21 kms