There are
852 mi
from Rock Hill, SC to Waukesha, WI
That's the driving distance. It would take 16 hours 45 mins to go from Rock Hill, South Carolina to Waukesha, Wisconsin.
The flight distance (direct flight from Rock Hill, SC to Waukesha, WI) is 679.15 mi.
852 mi = 1,371.48 kms