There are
1,930 mi
from The Dalles, OR to Oshkosh, WI
That's the driving distance. It would take 1 day 9 hours to go from The Dalles, Oregon to Oshkosh, Wisconsin.
The flight distance (direct flight from The Dalles, OR to Oshkosh, WI) is 1,592.39 mi.
1,930 mi = 3,105.72 kms