| Grevenmacher to Kalisz | 528.30 mi (850.21 km) |
| Grevenmacher to Kamien Pomorski | 462.51 mi (744.34 km) |
| Grevenmacher to Kamienna Gora | 430.40 mi (692.66 km) |
| Grevenmacher to Karczew | 665.23 mi (1,070.58 km) |
| Grevenmacher to Kartuzy | 593.37 mi (954.93 km) |
| Grevenmacher to Katowice | 559.59 mi (900.57 km) |
| Grevenmacher to Kedzierzyn-Kozle | 523.54 mi (842.56 km) |
| Grevenmacher to Kepno | 518.79 mi (834.91 km) |
| Grevenmacher to Ketrzyn | 704.30 mi (1,133.46 km) |
| Grevenmacher to Kety | 569.35 mi (916.28 km) |
| Grevenmacher to Kielce | 631.04 mi (1,015.56 km) |
| Grevenmacher to Kielczow | 482.93 mi (777.19 km) |
| Grevenmacher to Klobuck | 557.21 mi (896.74 km) |
| Grevenmacher to Klodzko | 455.45 mi (732.97 km) |
| Grevenmacher to Kluczbork | 526.48 mi (847.29 km) |
