Miles between Ridgewood, NJ and Dubuque, IA

There are
960 mi
from Ridgewood, NJ to Dubuque, IA

That's the driving distance. It would take 18 hours 29 mins to go from Ridgewood, New Jersey to Dubuque, Iowa.

The flight distance (direct flight from Ridgewood, NJ to Dubuque, IA) is 858.20 mi.

960 mi = 1,544.81 kms