There are
1,136 mi
from Oshkosh, WI to Saco, ME
That's the driving distance. It would take 22 hours 43 mins to go from Oshkosh, Wisconsin to Saco, Maine.
The flight distance (direct flight from Oshkosh, WI to Saco, ME) is 902.09 mi.
1,136 mi = 1,828.45 kms