There are
693 mi
from Layton, UT to Scottsdale, AZ
That's the driving distance. It would take 12 hours 58 mins to go from Layton, Utah to Scottsdale, Arizona.
The flight distance (direct flight from Layton, UT to Scottsdale, AZ) is 522.77 mi.
693 mi = 1,115.40 kms