There are
2,059 mi
from Fontana, CA to Radcliff, KY
That's the driving distance. It would take 1 day 12 hours to go from Fontana, California to Radcliff, Kentucky.
The flight distance (direct flight from Fontana, CA to Radcliff, KY) is 1,771.17 mi.
2,059 mi = 3.22 kms