| Trecastagni to Hanahan (South Carolina) | 5,124.29 mi (8,246.75 km) |
| Trecastagni to Hanford (California) | 6,565.61 mi (10,566.33 km) |
| Trecastagni to Hannibal (Missouri) | 5,351.92 mi (8,613.08 km) |
| Trecastagni to Hanover (Pennsylvania) | 4,722.85 mi (7,600.70 km) |
| Trecastagni to Hanover Park (Illinois) | 5,121.54 mi (8,242.32 km) |
| Trecastagni to Happy Valley (Oregon) | 6,121.51 mi (9,851.62 km) |
| Trecastagni to Harker Heights (Texas) | 6,009.59 mi (9,671.50 km) |
| Trecastagni to Harlingen (Texas) | 6,241.42 mi (10,044.60 km) |
| Trecastagni to Harper Woods (Michigan) | 4,885.38 mi (7,862.25 km) |
| Trecastagni to Harrisburg (North Carolina) | 5,060.80 mi (8,144.57 km) |
| Trecastagni to Harrisburg (Pennsylvania) | 4,701.64 mi (7,566.56 km) |
| Trecastagni to Harrison (Arkansas) | 5,577.04 mi (8,975.38 km) |
| Trecastagni to Harrison (New Jersey) | 4,561.74 mi (7,341.41 km) |
| Trecastagni to Harrison (New York) | 4,532.45 mi (7,294.27 km) |
| Trecastagni to Harrison (Ohio) | 5,090.29 mi (8,192.04 km) |
