There are
891 mi
from Ridgewood, NJ to Fort Atkinson, WI
That's the driving distance. It would take 17 hours 4 mins to go from Ridgewood, New Jersey to Fort Atkinson, Wisconsin.
The flight distance (direct flight from Ridgewood, NJ to Fort Atkinson, WI) is 767.25 mi.
891 mi = 1,434.24 kms