There are
1,425 mi
from Corpus Christi, TX to Oshkosh, WI
That's the driving distance. It would take 1 day 2 hours to go from Corpus Christi, Texas to Oshkosh, Wisconsin.
The flight distance (direct flight from Corpus Christi, TX to Oshkosh, WI) is 1,223.79 mi.
1,425 mi = 1.61 kms