| Karhula to Hizan | 1,680.64 mi (2,704.73 km) |
| Karhula to Hopa | 1,456.60 mi (2,344.17 km) |
| Karhula to Huyuk | 1,572.18 mi (2,530.18 km) |
| Karhula to Idil | 1,729.74 mi (2,783.75 km) |
| Karhula to Igdir | 1,600.43 mi (2,575.64 km) |
| Karhula to Ihsaniye | 1,491.88 mi (2,400.96 km) |
| Karhula to Ilic | 1,538.86 mi (2,476.56 km) |
| Karhula to Ilica | 1,545.42 mi (2,487.11 km) |
| Karhula to Incesu | 1,554.38 mi (2,501.53 km) |
| Karhula to Incirliova | 1,566.09 mi (2,520.37 km) |
| Karhula to Inebolu | 1,312.95 mi (2,112.98 km) |
| Karhula to Inegol | 1,416.22 mi (2,279.18 km) |
| Karhula to Ipsala | 1,354.01 mi (2,179.06 km) |
| Karhula to Iskenderun | 1,702.91 mi (2,740.57 km) |
| Karhula to Islahiye | 1,677.95 mi (2,700.39 km) |
