Miles between Boulder, CO and Dover, NJ

There are
1,756 mi
from Boulder, CO to Dover, NJ

That's the driving distance. It would take 1 day 7 hours to go from Boulder, Colorado to Dover, New Jersey.

The flight distance (direct flight from Boulder, CO to Dover, NJ) is 1,607.44 mi.

1,756 mi = 1.61 kms