| Mont-Saint-Martin to Kalisz | 559.46 mi (900.37 km) |
| Mont-Saint-Martin to Kamien Pomorski | 490.91 mi (790.04 km) |
| Mont-Saint-Martin to Kamienna Gora | 461.52 mi (742.74 km) |
| Mont-Saint-Martin to Karczew | 696.40 mi (1,120.74 km) |
| Mont-Saint-Martin to Kartuzy | 622.86 mi (1,002.39 km) |
| Mont-Saint-Martin to Katowice | 590.42 mi (950.19 km) |
| Mont-Saint-Martin to Kedzierzyn-Kozle | 554.42 mi (892.26 km) |
| Mont-Saint-Martin to Kepno | 549.97 mi (885.09 km) |
| Mont-Saint-Martin to Ketrzyn | 734.67 mi (1,182.34 km) |
| Mont-Saint-Martin to Kety | 599.95 mi (965.53 km) |
| Mont-Saint-Martin to Kielce | 662.12 mi (1,065.58 km) |
| Mont-Saint-Martin to Kielczow | 514.10 mi (827.37 km) |
| Mont-Saint-Martin to Klobuck | 588.32 mi (946.80 km) |
| Mont-Saint-Martin to Klodzko | 486.40 mi (782.78 km) |
| Mont-Saint-Martin to Kluczbork | 557.62 mi (897.40 km) |
