There are
2,016 mi
from Layton, UT to Destin, FL
That's the driving distance. It would take 1 day 12 hours to go from Layton, Utah to Destin, Florida.
The flight distance (direct flight from Layton, UT to Destin, FL) is 1,599.46 mi.
2,016 mi = 3,243.95 kms