There are
2,205 mi
from Oshkosh, WI to Morro Bay, CA
That's the driving distance. It would take 1 day 15 hours to go from Oshkosh, Wisconsin to Morro Bay, California.
The flight distance (direct flight from Oshkosh, WI to Morro Bay, CA) is 1,805.12 mi.
2,205 mi = 3,547.95 kms