| Portage to Islahiye | 5,865.19 mi (9,439.11 km) |
| Portage to Isparta | 5,609.12 mi (9,027.01 km) |
| Portage to Istanbul | 5,386.49 mi (8,668.72 km) |
| Portage to Izmir | 5,448.91 mi (8,769.17 km) |
| Portage to Kadinhani | 5,644.83 mi (9,084.48 km) |
| Portage to Kadirli | 5,828.15 mi (9,379.50 km) |
| Portage to Kagithane | 5,383.98 mi (8,664.68 km) |
| Portage to Kahramanmaras | 5,845.50 mi (9,407.42 km) |
| Portage to Kahta | 5,892.17 mi (9,482.54 km) |
| Portage to Kaman | 5,640.21 mi (9,077.03 km) |
| Portage to Kangal | 5,771.89 mi (9,288.96 km) |
| Portage to Kapakli | 5,334.96 mi (8,585.78 km) |
| Portage to Karaagac | 5,872.27 mi (9,450.50 km) |
| Portage to Karaagac | 5,336.00 mi (8,587.47 km) |
| Portage to Karabuk | 5,506.36 mi (8,861.63 km) |
