| San Pietro in Casale to Hilliard (Ohio) | 4,549.40 mi (7,321.54 km) |
| San Pietro in Casale to Hillsboro (Oregon) | 5,606.63 mi (9,022.99 km) |
| San Pietro in Casale to Hillsborough (California) | 6,063.81 mi (9,758.76 km) |
| San Pietro in Casale to Hillsborough (New Jersey) | 4,172.56 mi (6,715.09 km) |
| San Pietro in Casale to Hilo (Hawaii) | 7,907.04 mi (12,725.16 km) |
| San Pietro in Casale to Hilton Head Island (South Carolina) | 4,793.78 mi (7,714.84 km) |
| San Pietro in Casale to Hinesville (Georgia) | 4,848.55 mi (7,802.99 km) |
| San Pietro in Casale to Hinsdale (Illinois) | 4,662.60 mi (7,503.73 km) |
| San Pietro in Casale to Hobart (Indiana) | 4,649.78 mi (7,483.09 km) |
| San Pietro in Casale to Hobbs (New Mexico) | 5,695.29 mi (9,165.69 km) |
| San Pietro in Casale to Hobe Sound (Florida) | 4,999.35 mi (8,045.67 km) |
| San Pietro in Casale to Hoboken (New Jersey) | 4,136.32 mi (6,656.76 km) |
| San Pietro in Casale to Hockessin (Delaware) | 4,245.87 mi (6,833.06 km) |
| San Pietro in Casale to Hoffman Estates (Illinois) | 4,659.33 mi (7,498.46 km) |
| San Pietro in Casale to Holbrook (New York) | 4,093.21 mi (6,587.38 km) |
