| Barstow to Hilliard (Ohio) | 1,881.12 mi (3,027.36 km) |
| Barstow to Hillsboro (Oregon) | 798.93 mi (1,285.75 km) |
| Barstow to Hillsborough (California) | 349.55 mi (562.55 km) |
| Barstow to Hillsborough (New Jersey) | 2,327.88 mi (3,746.36 km) |
| Barstow to Hilo (Hawaii) | 2,540.69 mi (4,088.84 km) |
| Barstow to Hilton Head Island (South Carolina) | 2,087.43 mi (3,359.40 km) |
| Barstow to Hinesville (Georgia) | 2,045.33 mi (3,291.64 km) |
| Barstow to Hinsdale (Illinois) | 1,640.34 mi (2,639.88 km) |
| Barstow to Hobart (Indiana) | 1,671.56 mi (2,690.11 km) |
| Barstow to Hobbs (New Mexico) | 810.23 mi (1,303.93 km) |
| Barstow to Hobe Sound (Florida) | 2,238.23 mi (3,602.09 km) |
| Barstow to Hoboken (New Jersey) | 2,359.30 mi (3,796.93 km) |
| Barstow to Hockessin (Delaware) | 2,277.61 mi (3,665.46 km) |
| Barstow to Hoffman Estates (Illinois) | 1,631.62 mi (2,625.84 km) |
| Barstow to Holbrook (New York) | 2,409.02 mi (3,876.94 km) |
