| Olten to Hizan | 1,842.80 mi (2,965.71 km) |
| Olten to Hopa | 1,691.79 mi (2,722.67 km) |
| Olten to Huyuk | 1,360.36 mi (2,189.29 km) |
| Olten to Idil | 1,850.50 mi (2,978.09 km) |
| Olten to Igdir | 1,860.36 mi (2,993.96 km) |
| Olten to Ihsaniye | 1,265.18 mi (2,036.11 km) |
| Olten to Ilic | 1,620.59 mi (2,608.09 km) |
| Olten to Ilica | 1,722.27 mi (2,771.73 km) |
| Olten to Incesu | 1,495.10 mi (2,406.13 km) |
| Olten to Incirliova | 1,197.47 mi (1,927.14 km) |
| Olten to Inebolu | 1,317.12 mi (2,119.70 km) |
| Olten to Inegol | 1,185.08 mi (1,907.20 km) |
| Olten to Ipsala | 1,015.03 mi (1,633.53 km) |
| Olten to Iskenderun | 1,619.10 mi (2,605.70 km) |
| Olten to Islahiye | 1,622.33 mi (2,610.89 km) |
