| Thornton Heath to Hermiston (Oregon) | 4,808.45 mi (7,738.45 km) |
| Thornton Heath to Hermitage (Pennsylvania) | 3,701.11 mi (5,956.36 km) |
| Thornton Heath to Hermosa Beach (California) | 5,461.63 mi (8,789.64 km) |
| Thornton Heath to Hernando (Mississippi) | 4,381.10 mi (7,050.70 km) |
| Thornton Heath to Herndon (Virginia) | 3,679.21 mi (5,921.12 km) |
| Thornton Heath to Herriman (Utah) | 4,885.30 mi (7,862.14 km) |
| Thornton Heath to Herrin (Illinois) | 4,199.07 mi (6,757.75 km) |
| Thornton Heath to Hershey (Pennsylvania) | 3,590.72 mi (5,778.70 km) |
| Thornton Heath to Hesperia (California) | 5,396.40 mi (8,684.67 km) |
| Thornton Heath to Hewitt (Texas) | 4,836.11 mi (7,782.97 km) |
| Thornton Heath to Hialeah (Florida) | 4,429.83 mi (7,129.13 km) |
| Thornton Heath to Hialeah Gardens (Florida) | 4,431.14 mi (7,131.23 km) |
| Thornton Heath to Hibbing (Minnesota) | 3,892.38 mi (6,264.18 km) |
| Thornton Heath to Hickory (North Carolina) | 3,989.02 mi (6,419.70 km) |
| Thornton Heath to Hickory Hills (Illinois) | 3,966.41 mi (6,383.32 km) |
