Miles between Lexington, KY and Boulder, CO

There are
1,204 mi
from Lexington, KY to Boulder, CO

That's the driving distance. It would take 21 hours 35 mins to go from Lexington, Kentucky to Boulder, Colorado.

The flight distance (direct flight from Lexington, KY to Boulder, CO) is 1,120.41 mi.

1,204 mi = 1.61 kms