| Barstow to Hanahan (South Carolina) | 2,116.64 mi (3,406.40 km) |
| Barstow to Hanford (California) | 177.92 mi (286.33 km) |
| Barstow to Hannibal (Missouri) | 1,443.96 mi (2,323.83 km) |
| Barstow to Hanover (Pennsylvania) | 2,208.55 mi (3,554.31 km) |
| Barstow to Hanover Park (Illinois) | 1,630.94 mi (2,624.74 km) |
| Barstow to Happy Valley (Oregon) | 784.69 mi (1,262.84 km) |
| Barstow to Harker Heights (Texas) | 1,153.15 mi (1,855.82 km) |
| Barstow to Harlingen (Texas) | 1,294.95 mi (2,084.02 km) |
| Barstow to Harper Woods (Michigan) | 1,899.65 mi (3,057.18 km) |
| Barstow to Harrisburg (North Carolina) | 2,046.32 mi (3,293.24 km) |
| Barstow to Harrisburg (Pennsylvania) | 2,211.74 mi (3,559.45 km) |
| Barstow to Harrison (Arkansas) | 1,344.94 mi (2,164.47 km) |
| Barstow to Harrison (New Jersey) | 2,352.79 mi (3,786.45 km) |
| Barstow to Harrison (New York) | 2,374.01 mi (3,820.59 km) |
| Barstow to Harrison (Ohio) | 1,794.64 mi (2,888.19 km) |
