Miles between Rock Hill, SC and Quincy, IL

There are
855 mi
from Rock Hill, SC to Quincy, IL

That's the driving distance. It would take 16 hours 24 mins to go from Rock Hill, South Carolina to Quincy, Illinois.

The flight distance (direct flight from Rock Hill, SC to Quincy, IL) is 666.04 mi.

855 mi = 1,376.53 kms