There are
471 mi
from Lexington, KY to Waukesha, WI
That's the driving distance. It would take 9 hours 9 mins to go from Lexington, Kentucky to Waukesha, Wisconsin.
The flight distance (direct flight from Lexington, KY to Waukesha, WI) is 395.24 mi.
471 mi = 758.76 kms