Miles between Boulder, CO and Newport, KY

There are
1,210 mi
from Boulder, CO to Newport, KY

That's the driving distance. It would take 21 hours 44 mins to go from Boulder, Colorado to Newport, Kentucky.

The flight distance (direct flight from Boulder, CO to Newport, KY) is 1,106.09 mi.

1,210 mi = 1.61 kms