Miles between Boulder, CO and Elizabethtown, KY

There are
1,152 mi
from Boulder, CO to Elizabethtown, KY

That's the driving distance. It would take 20 hours 35 mins to go from Boulder, Colorado to Elizabethtown, Kentucky.

The flight distance (direct flight from Boulder, CO to Elizabethtown, KY) is 1,054.08 mi.

1,152 mi = 1.61 kms