There are
2,234 mi
from Santa Maria, CA to Radcliff, KY
That's the driving distance. It would take 1 day 15 hours to go from Santa Maria, California to Radcliff, Kentucky.
The flight distance (direct flight from Santa Maria, CA to Radcliff, KY) is 1,917.44 mi.
2,234 mi = 3.22 kms