| Kajaani to Kalisz | 928.91 mi (1,494.94 km) |
| Kajaani to Kamien Pomorski | 841.26 mi (1,353.88 km) |
| Kajaani to Kamienna Gora | 1,021.63 mi (1,644.15 km) |
| Kajaani to Karczew | 870.76 mi (1,401.35 km) |
| Kajaani to Kartuzy | 760.06 mi (1,223.21 km) |
| Kajaani to Katowice | 1,016.00 mi (1,635.10 km) |
| Kajaani to Kedzierzyn-Kozle | 1,020.22 mi (1,641.88 km) |
| Kajaani to Kepno | 961.36 mi (1,547.15 km) |
| Kajaani to Ketrzyn | 735.32 mi (1,183.39 km) |
| Kajaani to Kety | 1,038.27 mi (1,670.93 km) |
| Kajaani to Kielce | 958.12 mi (1,541.94 km) |
| Kajaani to Kielczow | 981.69 mi (1,579.88 km) |
| Kajaani to Klobuck | 973.68 mi (1,566.99 km) |
| Kajaani to Klodzko | 1,035.40 mi (1,666.31 km) |
| Kajaani to Kluczbork | 978.10 mi (1,574.10 km) |
