There are
841 mi
from Oshkosh, WI to Indianola, MS
That's the driving distance. It would take 15 hours 55 mins to go from Oshkosh, Wisconsin to Indianola, Mississippi.
The flight distance (direct flight from Oshkosh, WI to Indianola, MS) is 739.32 mi.
841 mi = 1,353.57 kms