Miles between Boulder, CO and Passaic, NJ

There are
1,783 mi
from Boulder, CO to Passaic, NJ

That's the driving distance. It would take 1 day 8 hours to go from Boulder, Colorado to Passaic, New Jersey.

The flight distance (direct flight from Boulder, CO to Passaic, NJ) is 1,630.13 mi.

1,783 mi = 1.61 kms