| Volterra to Haverhill (Massachusetts) | 3,953.90 mi (6,363.19 km) |
| Volterra to Havre de Grace (Maryland) | 4,294.90 mi (6,911.98 km) |
| Volterra to Hawaiian Gardens (California) | 6,205.76 mi (9,987.21 km) |
| Volterra to Hawaiian Paradise Park (Hawaii) | 7,993.17 mi (12,863.76 km) |
| Volterra to Hawthorne (California) | 6,209.85 mi (9,993.78 km) |
| Volterra to Hawthorne (New Jersey) | 4,154.85 mi (6,686.59 km) |
| Volterra to Hayden (Idaho) | 5,379.63 mi (8,657.68 km) |
| Volterra to Hayesville (Oregon) | 5,703.58 mi (9,179.03 km) |
| Volterra to Hays (Kansas) | 5,274.81 mi (8,488.99 km) |
| Volterra to Haysville (Kansas) | 5,263.74 mi (8,471.17 km) |
| Volterra to Hayward (California) | 6,109.41 mi (9,832.15 km) |
| Volterra to Hazel Crest (Illinois) | 4,696.40 mi (7,558.13 km) |
| Volterra to Hazel Dell (Washington) | 5,654.35 mi (9,099.80 km) |
| Volterra to Hazel Park (Michigan) | 4,472.80 mi (7,198.28 km) |
| Volterra to Hazelwood (Missouri) | 4,929.24 mi (7,932.84 km) |
