There are
2,118 mi
from Irvine, CA to Shelbyville, KY
That's the driving distance. It would take 1 day 13 hours to go from Irvine, California to Shelbyville, Kentucky.
The flight distance (direct flight from Irvine, CA to Shelbyville, KY) is 1,838.82 mi.
2,118 mi = 3.22 kms