There are
2,209 mi
from Louisville, KY to Paso Robles, CA
That's the driving distance. It would take 1 day 15 hours to go from Louisville, Kentucky to Paso Robles, California.
The flight distance (direct flight from Louisville, KY to Paso Robles, CA) is 1,926.21 mi.
2,209 mi = 3.22 kms