There are
386 mi
from Oshkosh, WI to Celina, OH
That's the driving distance. It would take 7 hours 56 mins to go from Oshkosh, Wisconsin to Celina, Ohio.
The flight distance (direct flight from Oshkosh, WI to Celina, OH) is 314.41 mi.
386 mi = 621.75 kms