There are
1,512 mi
from Mission, TX to Wauwatosa, WI
That's the driving distance. It would take 1 day 3 hours to go from Mission, Texas to Wauwatosa, Wisconsin.
The flight distance (direct flight from Mission, TX to Wauwatosa, WI) is 1,300.19 mi.
1,512 mi = 1.61 kms