| Portage to Hisarcik | 5,485.13 mi (8,827.47 km) |
| Portage to Hizan | 5,991.82 mi (9,642.91 km) |
| Portage to Hopa | 5,783.71 mi (9,307.98 km) |
| Portage to Huyuk | 5,637.47 mi (9,072.62 km) |
| Portage to Idil | 6,024.26 mi (9,695.10 km) |
| Portage to Igdir | 5,946.44 mi (9,569.87 km) |
| Portage to Ihsaniye | 5,539.28 mi (8,914.61 km) |
| Portage to Ilic | 5,799.12 mi (9,332.78 km) |
| Portage to Ilica | 5,854.06 mi (9,421.19 km) |
| Portage to Incesu | 5,729.70 mi (9,221.07 km) |
| Portage to Incirliova | 5,499.04 mi (8,849.85 km) |
| Portage to Inebolu | 5,504.76 mi (8,859.06 km) |
| Portage to Inegol | 5,453.36 mi (8,776.34 km) |
| Portage to Ipsala | 5,297.40 mi (8,525.34 km) |
| Portage to Iskenderun | 5,872.58 mi (9,451.00 km) |
