| Den Helder to Hizan | 2,053.17 mi (3,304.26 km) |
| Den Helder to Hopa | 1,871.81 mi (3,012.39 km) |
| Den Helder to Huyuk | 1,646.12 mi (2,649.17 km) |
| Den Helder to Idil | 2,073.18 mi (3,336.46 km) |
| Den Helder to Igdir | 2,042.68 mi (3,287.38 km) |
| Den Helder to Ihsaniye | 1,547.97 mi (2,491.22 km) |
| Den Helder to Ilic | 1,841.61 mi (2,963.78 km) |
| Den Helder to Ilica | 1,921.69 mi (3,092.66 km) |
| Den Helder to Incesu | 1,748.09 mi (2,813.28 km) |
| Den Helder to Incirliova | 1,513.28 mi (2,435.39 km) |
| Den Helder to Inebolu | 1,537.33 mi (2,474.09 km) |
| Den Helder to Inegol | 1,462.30 mi (2,353.35 km) |
| Den Helder to Ipsala | 1,306.54 mi (2,102.68 km) |
| Den Helder to Iskenderun | 1,886.37 mi (3,035.81 km) |
| Den Helder to Islahiye | 1,882.13 mi (3,029.00 km) |
