Miles between Rock Hill, SC and Grayslake, IL

There are
795 mi
from Rock Hill, SC to Grayslake, IL

That's the driving distance. It would take 15 hours 39 mins to go from Rock Hill, South Carolina to Grayslake, Illinois.

The flight distance (direct flight from Rock Hill, SC to Grayslake, IL) is 636.84 mi.

795 mi = 1,279.73 kms