There are
2,180 mi
from Walnut Creek, CA to Sheboygan, WI
That's the driving distance. It would take 1 day 14 hours to go from Walnut Creek, California to Sheboygan, Wisconsin.
The flight distance (direct flight from Walnut Creek, CA to Sheboygan, WI) is 1,826.81 mi.
2,180 mi = 3,507.59 kms