| Clervaux to Kalisz | 537.32 mi (864.73 km) |
| Clervaux to Kamien Pomorski | 459.36 mi (739.26 km) |
| Clervaux to Kamienna Gora | 442.82 mi (712.65 km) |
| Clervaux to Karczew | 674.13 mi (1,084.90 km) |
| Clervaux to Kartuzy | 593.12 mi (954.53 km) |
| Clervaux to Katowice | 574.19 mi (924.07 km) |
| Clervaux to Kedzierzyn-Kozle | 537.90 mi (865.66 km) |
| Clervaux to Kepno | 529.61 mi (852.32 km) |
| Clervaux to Ketrzyn | 707.19 mi (1,138.12 km) |
| Clervaux to Kety | 585.14 mi (941.69 km) |
| Clervaux to Kielce | 643.63 mi (1,035.81 km) |
| Clervaux to Kielczow | 494.10 mi (795.17 km) |
| Clervaux to Klobuck | 569.55 mi (916.61 km) |
| Clervaux to Klodzko | 469.48 mi (755.56 km) |
| Clervaux to Kluczbork | 538.50 mi (866.63 km) |
