| Colleferro to Hilliard (Ohio) | 4,731.87 mi (7,615.21 km) |
| Colleferro to Hillsboro (Oregon) | 5,824.90 mi (9,374.27 km) |
| Colleferro to Hillsborough (California) | 6,278.92 mi (10,104.95 km) |
| Colleferro to Hillsborough (New Jersey) | 4,346.38 mi (6,994.82 km) |
| Colleferro to Hilo (Hawaii) | 8,125.25 mi (13,076.32 km) |
| Colleferro to Hilton Head Island (South Carolina) | 4,957.60 mi (7,978.48 km) |
| Colleferro to Hinesville (Georgia) | 5,012.88 mi (8,067.46 km) |
| Colleferro to Hinsdale (Illinois) | 4,853.12 mi (7,810.35 km) |
| Colleferro to Hobart (Indiana) | 4,839.18 mi (7,787.91 km) |
| Colleferro to Hobbs (New Mexico) | 5,889.63 mi (9,478.44 km) |
| Colleferro to Hobe Sound (Florida) | 5,151.14 mi (8,289.96 km) |
| Colleferro to Hoboken (New Jersey) | 4,309.95 mi (6,936.20 km) |
| Colleferro to Hockessin (Delaware) | 4,419.28 mi (7,112.15 km) |
| Colleferro to Hoffman Estates (Illinois) | 4,850.48 mi (7,806.10 km) |
| Colleferro to Holbrook (New York) | 4,265.85 mi (6,865.23 km) |
