| Rock Hill to Humble (Texas) | 896.76 mi (1,443.20 km) |
| Rock Hill to Hunters Creek (Florida) | 455.31 mi (732.75 km) |
| Rock Hill to Huntersville (North Carolina) | 33.23 mi (53.48 km) |
| Rock Hill to Huntington (Indiana) | 477.44 mi (768.36 km) |
| Rock Hill to Huntington (Virginia) | 344.07 mi (553.73 km) |
| Rock Hill to Huntington (West Virginia) | 252.12 mi (405.75 km) |
| Rock Hill to Huntington Beach (California) | 2,099.84 mi (3,379.37 km) |
| Rock Hill to Huntington Park (California) | 2,107.55 mi (3,391.78 km) |
| Rock Hill to Huntington Station (New York) | 581.73 mi (936.21 km) |
| Rock Hill to Huntley (Illinois) | 638.99 mi (1,028.36 km) |
| Rock Hill to Huntsville (Alabama) | 319.02 mi (513.41 km) |
| Rock Hill to Huntsville (Texas) | 892.20 mi (1,435.85 km) |
| Rock Hill to Huron (South Dakota) | 1,118.54 mi (1,800.12 km) |
| Rock Hill to Hurricane (Utah) | 1,803.71 mi (2,902.79 km) |
| Rock Hill to Hurst (Texas) | 936.98 mi (1,507.92 km) |
