There are
903 mi
from Norwalk, CT to Caledonia, WI
That's the driving distance. It would take 17 hours 3 mins to go from Norwalk, Connecticut to Caledonia, Wisconsin.
The flight distance (direct flight from Norwalk, CT to Caledonia, WI) is 753.91 mi.
903 mi = 1,452.85 kms