There are
1,699 mi
from Layton, UT to Westerville, OH
That's the driving distance. It would take 1 day 6 hours to go from Layton, Utah to Westerville, Ohio.
The flight distance (direct flight from Layton, UT to Westerville, OH) is 1,518.03 mi.
1,699 mi = 2,733.95 kms