There are
691 mi
from Gainesville, FL to Radcliff, KY
That's the driving distance. It would take 13 hours 15 mins to go from Gainesville, Florida to Radcliff, Kentucky.
The flight distance (direct flight from Gainesville, FL to Radcliff, KY) is 602.74 mi.
691 mi = 1,111.43 kms