There are
1,971 mi
from Seattle, WA to Wauwatosa, WI
That's the driving distance. It would take 1 day 10 hours to go from Seattle, Washington to Wauwatosa, Wisconsin.
The flight distance (direct flight from Seattle, WA to Wauwatosa, WI) is 1,682.46 mi.
1,971 mi = 1.61 kms