There are
2,079 mi
from Rancho Cucamonga, CA to Shelbyville, KY
That's the driving distance. It would take 1 day 12 hours to go from Rancho Cucamonga, California to Shelbyville, Kentucky.
The flight distance (direct flight from Rancho Cucamonga, CA to Shelbyville, KY) is 1,818.44 mi.
2,079 mi = 3.22 kms