There are
1,824 mi
from Lexington, KY to Tucson, AZ
That's the driving distance. It would take 1 day 7 hours to go from Lexington, Kentucky to Tucson, Arizona.
The flight distance (direct flight from Lexington, KY to Tucson, AZ) is 1,540.40 mi.
1,824 mi = 1.61 kms