There are
1,109 mi
from Nashua, NH to Fort Atkinson, WI
That's the driving distance. It would take 21 hours 31 mins to go from Nashua, New Hampshire to Fort Atkinson, Wisconsin.
The flight distance (direct flight from Nashua, NH to Fort Atkinson, WI) is 878.40 mi.
1,109 mi = 1.61 kms