There are
2,055 mi
from Simi Valley, CA to Pleasant Prairie, WI
That's the driving distance. It would take 1 day 12 hours to go from Simi Valley, California to Pleasant Prairie, Wisconsin.
The flight distance (direct flight from Simi Valley, CA to Pleasant Prairie, WI) is 1,753.94 mi.
2,055 mi = 3.22 kms