| Alton to Hisarcik | 1,667.98 mi (2,684.35 km) |
| Alton to Hizan | 2,271.09 mi (3,654.97 km) |
| Alton to Hopa | 2,100.82 mi (3,380.95 km) |
| Alton to Huyuk | 1,823.40 mi (2,934.48 km) |
| Alton to Idil | 2,285.79 mi (3,678.62 km) |
| Alton to Igdir | 2,271.69 mi (3,655.93 km) |
| Alton to Ihsaniye | 1,726.55 mi (2,778.61 km) |
| Alton to Ilic | 2,053.87 mi (3,305.39 km) |
| Alton to Ilica | 2,143.52 mi (3,449.67 km) |
| Alton to Incesu | 1,944.44 mi (3,129.27 km) |
| Alton to Incirliova | 1,669.85 mi (2,687.36 km) |
| Alton to Inebolu | 1,748.01 mi (2,813.15 km) |
| Alton to Inegol | 1,643.63 mi (2,645.17 km) |
| Alton to Ipsala | 1,478.20 mi (2,378.94 km) |
| Alton to Iskenderun | 2,075.64 mi (3,340.41 km) |
