| Difficult Run to Hunters Creek (Florida) | 765.08 mi (1,231.28 km) |
| Difficult Run to Huntersville (North Carolina) | 309.79 mi (498.55 km) |
| Difficult Run to Huntington (Indiana) | 453.44 mi (729.74 km) |
| Difficult Run to Huntington (Virginia) | 16.54 mi (26.63 km) |
| Difficult Run to Huntington (West Virginia) | 276.54 mi (445.05 km) |
| Difficult Run to Huntington Beach (California) | 2,273.27 mi (3,658.47 km) |
| Difficult Run to Huntington Park (California) | 2,277.81 mi (3,665.79 km) |
| Difficult Run to Huntington Station (New York) | 248.39 mi (399.75 km) |
| Difficult Run to Huntley (Illinois) | 623.59 mi (1,003.58 km) |
| Difficult Run to Huntsville (Alabama) | 590.11 mi (949.68 km) |
| Difficult Run to Huntsville (Texas) | 1,175.15 mi (1,891.22 km) |
| Difficult Run to Huron (South Dakota) | 1,137.73 mi (1,831.01 km) |
| Difficult Run to Hurricane (Utah) | 1,950.67 mi (3,139.30 km) |
| Difficult Run to Hurst (Texas) | 1,183.93 mi (1,905.35 km) |
| Difficult Run to Hutchinson (Kansas) | 1,111.18 mi (1,788.27 km) |
