There are
2,166 mi
from Newark, CA to Wausau, WI
That's the driving distance. It would take 1 day 14 hours to go from Newark, California to Wausau, Wisconsin.
The flight distance (direct flight from Newark, CA to Wausau, WI) is 1,747.01 mi.
2,166 mi = 3,486.23 kms