| Rock Hill to Harrison (Ohio) | 363.18 mi (584.48 km) |
| Rock Hill to Harrison (Wisconsin) | 746.66 mi (1,201.63 km) |
| Rock Hill to Harrisonburg (Virginia) | 269.24 mi (433.30 km) |
| Rock Hill to Hartford (Connecticut) | 652.49 mi (1,050.08 km) |
| Rock Hill to Hartford (Wisconsin) | 699.82 mi (1,126.26 km) |
| Rock Hill to Hartselle (Alabama) | 337.80 mi (543.64 km) |
| Rock Hill to Hartsville (Tennessee) | 305.00 mi (490.85 km) |
| Rock Hill to Harvey (Illinois) | 583.87 mi (939.66 km) |
| Rock Hill to Harvey (Louisiana) | 632.10 mi (1,017.27 km) |
| Rock Hill to Hasbrouck Heights (New Jersey) | 557.20 mi (896.72 km) |
| Rock Hill to Haslett (Michigan) | 569.34 mi (916.26 km) |
| Rock Hill to Hastings (Minnesota) | 920.84 mi (1,481.95 km) |
| Rock Hill to Hastings (Nebraska) | 1,023.53 mi (1,647.21 km) |
| Rock Hill to Hattiesburg (Mississippi) | 541.32 mi (871.16 km) |
| Rock Hill to Hauppauge (New York) | 588.24 mi (946.68 km) |
