Miles between Boulder, CO and Northport, AL

There are
1,339 mi
from Boulder, CO to Northport, AL

That's the driving distance. It would take 23 hours 25 mins to go from Boulder, Colorado to Northport, Alabama.

The flight distance (direct flight from Boulder, CO to Northport, AL) is 1,084.82 mi.

1,339 mi = 1.61 kms