| Castagneto Carducci to Homer Glen (Illinois) | 4,704.50 mi (7,571.16 km) |
| Castagneto Carducci to Homestead (Florida) | 5,086.15 mi (8,185.37 km) |
| Castagneto Carducci to Homewood (Alabama) | 5,017.38 mi (8,074.69 km) |
| Castagneto Carducci to Homewood (Illinois) | 4,694.85 mi (7,555.63 km) |
| Castagneto Carducci to Homosassa Springs (Florida) | 5,034.14 mi (8,101.67 km) |
| Castagneto Carducci to Honeygo (Maryland) | 4,310.50 mi (6,937.08 km) |
| Castagneto Carducci to Honolulu (Hawaii) | 7,920.38 mi (12,746.61 km) |
| Castagneto Carducci to Hoover (Alabama) | 5,021.14 mi (8,080.75 km) |
| Castagneto Carducci to Hopatcong (New Jersey) | 4,173.26 mi (6,716.21 km) |
| Castagneto Carducci to Hope Mills (North Carolina) | 4,603.52 mi (7,408.65 km) |
| Castagneto Carducci to Hopewell (Virginia) | 4,433.43 mi (7,134.91 km) |
| Castagneto Carducci to Hopkins (Minnesota) | 4,768.39 mi (7,673.98 km) |
| Castagneto Carducci to Hopkinsville (Kentucky) | 4,894.82 mi (7,877.45 km) |
| Castagneto Carducci to Horizon City (Texas) | 5,903.25 mi (9,500.37 km) |
| Castagneto Carducci to Horizon West (Florida) | 5,007.87 mi (8,059.39 km) |
