There are
1,176 mi
from Aurora, CO to Nicholasville, KY
That's the driving distance. It would take 21 hours 7 mins to go from Aurora, Colorado to Nicholasville, Kentucky.
The flight distance (direct flight from Aurora, CO to Nicholasville, KY) is 1,095.89 mi.
1,176 mi = 1,892.07 kms