| Rock Hill to Hamtramck (Michigan) | 526.50 mi (847.32 km) |
| Rock Hill to Hanahan (South Carolina) | 150.80 mi (242.68 km) |
| Rock Hill to Hanford (California) | 2,156.98 mi (3,471.32 km) |
| Rock Hill to Hannibal (Missouri) | 657.51 mi (1,058.16 km) |
| Rock Hill to Hanover (Pennsylvania) | 402.94 mi (648.47 km) |
| Rock Hill to Hanover Park (Illinois) | 620.01 mi (997.81 km) |
| Rock Hill to Happy Valley (Oregon) | 2,277.87 mi (3,665.87 km) |
| Rock Hill to Harker Heights (Texas) | 998.43 mi (1,606.81 km) |
| Rock Hill to Harlingen (Texas) | 1,159.19 mi (1,865.54 km) |
| Rock Hill to Harper Woods (Michigan) | 528.08 mi (849.86 km) |
| Rock Hill to Harrisburg (North Carolina) | 33.28 mi (53.56 km) |
| Rock Hill to Harrisburg (Pennsylvania) | 432.48 mi (696.02 km) |
| Rock Hill to Harrison (Arkansas) | 685.07 mi (1,102.51 km) |
| Rock Hill to Harrison (New Jersey) | 548.48 mi (882.70 km) |
| Rock Hill to Harrison (New York) | 578.23 mi (930.57 km) |
