There are
1,855 mi
from Tacoma, WA to Wausau, WI
That's the driving distance. It would take 1 day 8 hours to go from Tacoma, Washington to Wausau, Wisconsin.
The flight distance (direct flight from Tacoma, WA to Wausau, WI) is 1,568.20 mi.
1,855 mi = 1.61 kms