| Ascot to Hilliard (Ohio) | 3,840.36 mi (6,180.46 km) |
| Ascot to Hillsboro (Oregon) | 4,910.25 mi (7,902.29 km) |
| Ascot to Hillsborough (California) | 5,353.74 mi (8,616.01 km) |
| Ascot to Hillsborough (New Jersey) | 3,476.46 mi (5,594.83 km) |
| Ascot to Hilo (Hawaii) | 7,285.85 mi (11,725.44 km) |
| Ascot to Hilton Head Island (South Carolina) | 4,112.01 mi (6,617.64 km) |
| Ascot to Hinesville (Georgia) | 4,165.72 mi (6,704.08 km) |
| Ascot to Hinsdale (Illinois) | 3,944.95 mi (6,348.79 km) |
| Ascot to Hobart (Indiana) | 3,933.13 mi (6,329.77 km) |
| Ascot to Hobbs (New Mexico) | 4,974.36 mi (8,005.47 km) |
| Ascot to Hobe Sound (Florida) | 4,338.53 mi (6,982.20 km) |
| Ascot to Hoboken (New Jersey) | 3,440.62 mi (5,537.14 km) |
| Ascot to Hockessin (Delaware) | 3,550.17 mi (5,713.44 km) |
| Ascot to Hoffman Estates (Illinois) | 3,941.14 mi (6,342.65 km) |
| Ascot to Holbrook (New York) | 3,399.20 mi (5,470.49 km) |
