| Ruislip to Hilliard (Ohio) | 3,845.23 mi (6,188.30 km) |
| Ruislip to Hillsboro (Oregon) | 4,907.61 mi (7,898.04 km) |
| Ruislip to Hillsborough (California) | 5,352.42 mi (8,613.88 km) |
| Ruislip to Hillsborough (New Jersey) | 3,482.54 mi (5,604.61 km) |
| Ruislip to Hilo (Hawaii) | 7,279.63 mi (11,715.44 km) |
| Ruislip to Hilton Head Island (South Carolina) | 4,118.96 mi (6,628.82 km) |
| Ruislip to Hinesville (Georgia) | 4,172.60 mi (6,715.15 km) |
| Ruislip to Hinsdale (Illinois) | 3,948.66 mi (6,354.76 km) |
| Ruislip to Hobart (Indiana) | 3,937.01 mi (6,336.01 km) |
| Ruislip to Hobbs (New Mexico) | 4,977.34 mi (8,010.26 km) |
| Ruislip to Hobe Sound (Florida) | 4,346.55 mi (6,995.10 km) |
| Ruislip to Hoboken (New Jersey) | 3,446.73 mi (5,546.98 km) |
| Ruislip to Hockessin (Delaware) | 3,556.27 mi (5,723.26 km) |
| Ruislip to Hoffman Estates (Illinois) | 3,944.76 mi (6,348.47 km) |
| Ruislip to Holbrook (New York) | 3,405.45 mi (5,480.55 km) |
