There are
2,505 mi
from Fort Lauderdale, FL to Kaysville, UT
That's the driving distance. It would take 1 day 20 hours to go from Fort Lauderdale, Florida to Kaysville, Utah.
The flight distance (direct flight from Fort Lauderdale, FL to Kaysville, UT) is 2,083.40 mi.
2,505 mi = 3.22 kms