Miles between Round Rock, TX and Rock Hill, SC

There are
1,137 mi
from Round Rock, TX to Rock Hill, SC

That's the driving distance. It would take 21 hours 4 mins to go from Round Rock, Texas to Rock Hill, South Carolina.

The flight distance (direct flight from Round Rock, TX to Rock Hill, SC) is 1,013.61 mi.

1,137 mi = 1.61 kms