Miles between Boulder, CO and Muscle Shoals, AL

There are
1,263 mi
from Boulder, CO to Muscle Shoals, AL

That's the driving distance. It would take 22 hours 4 mins to go from Boulder, Colorado to Muscle Shoals, Alabama.

The flight distance (direct flight from Boulder, CO to Muscle Shoals, AL) is 1,030.62 mi.

1,263 mi = 1.61 kms