There are
851 mi
from Sandy Springs, GA to Waunakee, WI
That's the driving distance. It would take 16 hours 4 mins to go from Sandy Springs, Georgia to Waunakee, Wisconsin.
The flight distance (direct flight from Sandy Springs, GA to Waunakee, WI) is 696.26 mi.
851 mi = 1,370.30 kms