Miles between Norwalk, CT and Boulder, CO

There are
1,833 mi
from Norwalk, CT to Boulder, CO

That's the driving distance. It would take 1 day 9 hours to go from Norwalk, Connecticut to Boulder, Colorado.

The flight distance (direct flight from Norwalk, CT to Boulder, CO) is 1,664.80 mi.

1,833 mi = 1.61 kms