There are
1,164 mi
from Cheyenne, WY to Radcliff, KY
That's the driving distance. It would take 20 hours 51 mins to go from Cheyenne, Wyoming to Radcliff, Kentucky.
The flight distance (direct flight from Cheyenne, WY to Radcliff, KY) is 1,029.52 mi.
1,164 mi = 1,872.52 kms