There are
1,920 mi
from San Bernardino, CA to Waunakee, WI
That's the driving distance. It would take 1 day 10 hours to go from San Bernardino, California to Waunakee, Wisconsin.
The flight distance (direct flight from San Bernardino, CA to Waunakee, WI) is 1,618.15 mi.
1,920 mi = 1.61 kms