There are
2,366 mi
from Clearwater, FL to Riverton, UT
That's the driving distance. It would take 1 day 18 hours to go from Clearwater, Florida to Riverton, Utah.
The flight distance (direct flight from Clearwater, FL to Riverton, UT) is 1,864.58 mi.
2,366 mi = 3.22 kms