| Rock Hill to Reading (Pennsylvania) | 465.54 mi (749.22 km) |
| Rock Hill to Red Bank (New Jersey) | 532.95 mi (857.70 km) |
| Rock Hill to Red Bank (Tennessee) | 241.98 mi (389.43 km) |
| Rock Hill to Red Bluff (California) | 2,265.77 mi (3,646.41 km) |
| Rock Hill to Red Hill (South Carolina) | 140.17 mi (225.58 km) |
| Rock Hill to Red Oak (Texas) | 920.02 mi (1,480.63 km) |
| Rock Hill to Red Wing (Minnesota) | 904.78 mi (1,456.10 km) |
| Rock Hill to Redan (Georgia) | 197.46 mi (317.78 km) |
| Rock Hill to Redding (California) | 2,270.39 mi (3,653.83 km) |
| Rock Hill to Redland (Maryland) | 359.98 mi (579.33 km) |
| Rock Hill to Redlands (California) | 2,048.00 mi (3,295.94 km) |
| Rock Hill to Redmond (Oregon) | 2,208.23 mi (3,553.80 km) |
| Rock Hill to Redmond (Washington) | 2,274.57 mi (3,660.57 km) |
| Rock Hill to Redondo Beach (California) | 2,118.34 mi (3,409.14 km) |
| Rock Hill to Redwood City (California) | 2,285.07 mi (3,677.47 km) |
