There are
2,367 mi
from Sunnyvale, CA to Radcliff, KY
That's the driving distance. It would take 1 day 17 hours to go from Sunnyvale, California to Radcliff, Kentucky.
The flight distance (direct flight from Sunnyvale, CA to Radcliff, KY) is 1,963.16 mi.
2,367 mi = 3.22 kms