There are
2,095 mi
from Santa Ana, CA to Jeffersontown, KY
That's the driving distance. It would take 1 day 12 hours to go from Santa Ana, California to Jeffersontown, Kentucky.
The flight distance (direct flight from Santa Ana, CA to Jeffersontown, KY) is 1,822.89 mi.
2,095 mi = 3,372.32 kms