There are
2,126 mi
from Upland, CA to Nicholasville, KY
That's the driving distance. It would take 1 day 13 hours to go from Upland, California to Nicholasville, Kentucky.
The flight distance (direct flight from Upland, CA to Nicholasville, KY) is 1,857.63 mi.
2,126 mi = 3,421.73 kms