There are
781 mi
from Sandy Springs, GA to Waukesha, WI
That's the driving distance. It would take 15 hours 18 mins to go from Sandy Springs, Georgia to Waukesha, Wisconsin.
The flight distance (direct flight from Sandy Springs, GA to Waukesha, WI) is 661.37 mi.
781 mi = 1,256.15 kms