There are
1,984 mi
from Tacoma, WA to Wauwatosa, WI
That's the driving distance. It would take 1 day 10 hours to go from Tacoma, Washington to Wauwatosa, Wisconsin.
The flight distance (direct flight from Tacoma, WA to Wauwatosa, WI) is 1,688.73 mi.
1,984 mi = 1.61 kms