| Nairn to Kluczbork | 994.59 mi (1,600.63 km) |
| Nairn to Knurow | 1,042.73 mi (1,678.11 km) |
| Nairn to Kobylka | 1,051.30 mi (1,691.91 km) |
| Nairn to Kokoszki | 888.47 mi (1,429.85 km) |
| Nairn to Kolbuszowa | 1,150.39 mi (1,851.37 km) |
| Nairn to Kolno | 1,043.06 mi (1,678.64 km) |
| Nairn to Kolo | 962.79 mi (1,549.45 km) |
| Nairn to Kolobrzeg | 786.40 mi (1,265.59 km) |
| Nairn to Koluszki | 1,021.37 mi (1,643.74 km) |
| Nairn to Komorniki | 890.96 mi (1,433.86 km) |
| Nairn to Konin | 948.97 mi (1,527.21 km) |
| Nairn to Konskie | 1,064.39 mi (1,712.97 km) |
| Nairn to Konstancin-Jeziorna | 1,057.03 mi (1,701.12 km) |
| Nairn to Konstantynow Lodzki | 1,004.56 mi (1,616.68 km) |
| Nairn to Koronowo | 899.09 mi (1,446.95 km) |
