Miles between Rock Hill, SC and Blytheville, AR

There are
638 mi
from Rock Hill, SC to Blytheville, AR

That's the driving distance. It would take 12 hours 9 mins to go from Rock Hill, South Carolina to Blytheville, Arkansas.

The flight distance (direct flight from Rock Hill, SC to Blytheville, AR) is 505.32 mi.

638 mi = 1,025.97 kms