| Bougival to Kalisz | 729.53 mi (1,174.06 km) |
| Bougival to Kamien Pomorski | 647.21 mi (1,041.58 km) |
| Bougival to Kamienna Gora | 632.32 mi (1,017.63 km) |
| Bougival to Karczew | 866.44 mi (1,394.40 km) |
| Bougival to Kartuzy | 783.50 mi (1,260.92 km) |
| Bougival to Katowice | 760.81 mi (1,224.41 km) |
| Bougival to Kedzierzyn-Kozle | 724.92 mi (1,166.65 km) |
| Bougival to Kepno | 720.62 mi (1,159.73 km) |
| Bougival to Ketrzyn | 899.56 mi (1,447.71 km) |
| Bougival to Kety | 769.77 mi (1,238.83 km) |
| Bougival to Kielce | 832.91 mi (1,340.45 km) |
| Bougival to Kielczow | 684.81 mi (1,102.09 km) |
| Bougival to Klobuck | 759.12 mi (1,221.69 km) |
| Bougival to Klodzko | 657.02 mi (1,057.38 km) |
| Bougival to Kluczbork | 728.42 mi (1,172.28 km) |
