There are
2,071 mi
from Stoughton, WI to Richmond, CA
That's the driving distance. It would take 1 day 12 hours to go from Stoughton, Wisconsin to Richmond, California.
The flight distance (direct flight from Stoughton, WI to Richmond, CA) is 1,764.28 mi.
2,071 mi = 3,333.55 kms