There are
2,048 mi
from Ontario, CA to Elizabethtown, KY
That's the driving distance. It would take 1 day 12 hours to go from Ontario, California to Elizabethtown, Kentucky.
The flight distance (direct flight from Ontario, CA to Elizabethtown, KY) is 1,788.40 mi.
2,048 mi = 3.22 kms