There are
1,058 mi
from Oshkosh, WI to Addison, TX
That's the driving distance. It would take 19 hours 43 mins to go from Oshkosh, Wisconsin to Addison, Texas.
The flight distance (direct flight from Oshkosh, WI to Addison, TX) is 884.95 mi.
1,058 mi = 1,701.89 kms