| Mettlach to Knurow | 540.12 mi (869.24 km) |
| Mettlach to Kobylka | 664.42 mi (1,069.28 km) |
| Mettlach to Kokoszki | 606.85 mi (976.63 km) |
| Mettlach to Kolbuszowa | 676.37 mi (1,088.51 km) |
| Mettlach to Kolno | 711.92 mi (1,145.72 km) |
| Mettlach to Kolo | 556.63 mi (895.81 km) |
| Mettlach to Kolobrzeg | 501.06 mi (806.37 km) |
| Mettlach to Koluszki | 598.49 mi (963.17 km) |
| Mettlach to Komorniki | 479.82 mi (772.20 km) |
| Mettlach to Konin | 541.96 mi (872.21 km) |
| Mettlach to Konskie | 619.68 mi (997.27 km) |
| Mettlach to Konstancin-Jeziorna | 657.75 mi (1,058.54 km) |
| Mettlach to Konstantynow Lodzki | 578.84 mi (931.56 km) |
| Mettlach to Koronowo | 554.62 mi (892.57 km) |
| Mettlach to Koscian | 473.71 mi (762.37 km) |
