There are
2,155 mi
from Pasadena, CA to Nicholasville, KY
That's the driving distance. It would take 1 day 13 hours to go from Pasadena, California to Nicholasville, Kentucky.
The flight distance (direct flight from Pasadena, CA to Nicholasville, KY) is 1,883.66 mi.
2,155 mi = 3,467.81 kms