There are
2,016 mi
from Pomona, CA to Waukesha, WI
That's the driving distance. It would take 1 day 11 hours to go from Pomona, California to Waukesha, Wisconsin.
The flight distance (direct flight from Pomona, CA to Waukesha, WI) is 1,700.42 mi.
2,016 mi = 3.22 kms