There are
2,210 mi
from Appleton, WI to Healdsburg, CA
That's the driving distance. It would take 1 day 14 hours to go from Appleton, Wisconsin to Healdsburg, California.
The flight distance (direct flight from Appleton, WI to Healdsburg, CA) is 1,812.78 mi.
2,210 mi = 3.22 kms