There are
1,935 mi
from Lexington, KY to Las Vegas, NV
That's the driving distance. It would take 1 day 10 hours to go from Lexington, Kentucky to Las Vegas, Nevada.
The flight distance (direct flight from Lexington, KY to Las Vegas, NV) is 1,689.42 mi.
1,935 mi = 1.61 kms