| Trecastagni to Hutchinson (Minnesota) | 5,243.57 mi (8,438.71 km) |
| Trecastagni to Hutto (Texas) | 6,029.59 mi (9,703.69 km) |
| Trecastagni to Hyattsville (Maryland) | 4,752.46 mi (7,648.35 km) |
| Trecastagni to Hybla Valley (Virginia) | 4,766.06 mi (7,670.23 km) |
| Trecastagni to Idaho Falls (Idaho) | 5,928.22 mi (9,540.54 km) |
| Trecastagni to Idylwood (Virginia) | 4,766.52 mi (7,670.98 km) |
| Trecastagni to Ilchester (Maryland) | 4,734.59 mi (7,619.59 km) |
| Trecastagni to Immokalee (Florida) | 5,456.66 mi (8,781.65 km) |
| Trecastagni to Imperial (California) | 6,625.29 mi (10,662.38 km) |
| Trecastagni to Imperial Beach (California) | 6,693.95 mi (10,772.87 km) |
| Trecastagni to Independence (Kentucky) | 5,092.29 mi (8,195.24 km) |
| Trecastagni to Independence (Missouri) | 5,500.78 mi (8,852.65 km) |
| Trecastagni to Indian Trail (North Carolina) | 5,070.17 mi (8,159.66 km) |
| Trecastagni to Indiana (Pennsylvania) | 4,790.35 mi (7,709.32 km) |
| Trecastagni to Indianapolis (Indiana) | 5,127.99 mi (8,252.70 km) |
