There are
705 mi
from Avondale, AZ to South Ogden, UT
That's the driving distance. It would take 13 hours 12 mins to go from Avondale, Arizona to South Ogden, Utah.
The flight distance (direct flight from Avondale, AZ to South Ogden, UT) is 536.31 mi.
705 mi = 1,134.39 kms