There are
1,592 mi
from Layton, UT to Radcliff, KY
That's the driving distance. It would take 1 day 3 hours to go from Layton, Utah to Radcliff, Kentucky.
The flight distance (direct flight from Layton, UT to Radcliff, KY) is 1,400.68 mi.
1,592 mi = 2,562.65 kms