There are
2,423 mi
from Auburn, WA to Nicholasville, KY
That's the driving distance. It would take 1 day 18 hours to go from Auburn, Washington to Nicholasville, Kentucky.
The flight distance (direct flight from Auburn, WA to Nicholasville, KY) is 2,000.46 mi.
2,423 mi = 3,899.91 kms