There are
1,634 mi
from Appleton, WI to Hayden, ID
That's the driving distance. It would take 1 day 4 hours to go from Appleton, Wisconsin to Hayden, Idaho.
The flight distance (direct flight from Appleton, WI to Hayden, ID) is 1,374.70 mi.
1,634 mi = 1.61 kms