| Mont-de-Marsan to Kalisz | 1,014.59 mi (1,632.83 km) |
| Mont-de-Marsan to Kamien Pomorski | 978.73 mi (1,575.11 km) |
| Mont-de-Marsan to Kamienna Gora | 905.88 mi (1,457.88 km) |
| Mont-de-Marsan to Karczew | 1,147.74 mi (1,847.11 km) |
| Mont-de-Marsan to Kartuzy | 1,105.63 mi (1,779.33 km) |
| Mont-de-Marsan to Katowice | 1,014.46 mi (1,632.62 km) |
| Mont-de-Marsan to Kedzierzyn-Kozle | 982.26 mi (1,580.80 km) |
| Mont-de-Marsan to Kepno | 997.31 mi (1,605.02 km) |
| Mont-de-Marsan to Ketrzyn | 1,208.63 mi (1,945.11 km) |
| Mont-de-Marsan to Kety | 1,015.35 mi (1,634.04 km) |
| Mont-de-Marsan to Kielce | 1,094.92 mi (1,762.11 km) |
| Mont-de-Marsan to Kielczow | 961.47 mi (1,547.34 km) |
| Mont-de-Marsan to Klobuck | 1,025.96 mi (1,651.13 km) |
| Mont-de-Marsan to Klodzko | 920.73 mi (1,481.77 km) |
| Mont-de-Marsan to Kluczbork | 998.59 mi (1,607.08 km) |
