There are
1,962 mi
from Buena Park, CA to Waunakee, WI
That's the driving distance. It would take 1 day 10 hours to go from Buena Park, California to Waunakee, Wisconsin.
The flight distance (direct flight from Buena Park, CA to Waunakee, WI) is 1,661.47 mi.
1,962 mi = 1.61 kms