Miles between Boulder, CO and Barnstable, MA

There are
2,043 mi
from Boulder, CO to Barnstable, MA

That's the driving distance. It would take 1 day 13 hours to go from Boulder, Colorado to Barnstable, Massachusetts.

The flight distance (direct flight from Boulder, CO to Barnstable, MA) is 1,818.65 mi.

2,043 mi = 3.22 kms