| Postojna to Hizan | 1,530.05 mi (2,462.38 km) |
| Postojna to Hopa | 1,387.73 mi (2,233.34 km) |
| Postojna to Huyuk | 1,041.74 mi (1,676.52 km) |
| Postojna to Idil | 1,535.44 mi (2,471.05 km) |
| Postojna to Igdir | 1,554.31 mi (2,501.43 km) |
| Postojna to Ihsaniye | 946.33 mi (1,522.98 km) |
| Postojna to Ilic | 1,306.75 mi (2,103.00 km) |
| Postojna to Ilica | 1,412.64 mi (2,273.42 km) |
| Postojna to Incesu | 1,177.07 mi (1,894.31 km) |
| Postojna to Incirliova | 883.12 mi (1,421.25 km) |
| Postojna to Inebolu | 1,005.51 mi (1,618.21 km) |
| Postojna to Inegol | 866.16 mi (1,393.96 km) |
| Postojna to Ipsala | 696.27 mi (1,120.53 km) |
| Postojna to Iskenderun | 1,300.19 mi (2,092.46 km) |
| Postojna to Islahiye | 1,303.65 mi (2,098.02 km) |
