There are
2,379 mi
from Tracy, CA to Nicholasville, KY
That's the driving distance. It would take 1 day 17 hours to go from Tracy, California to Nicholasville, Kentucky.
The flight distance (direct flight from Tracy, CA to Nicholasville, KY) is 1,998.31 mi.
2,379 mi = 3.22 kms