| Clacton-on-Sea to Krosno Odrzanskie | 594.07 mi (956.06 km) |
| Clacton-on-Sea to Krotoszyn | 695.49 mi (1,119.28 km) |
| Clacton-on-Sea to Kruszwica | 727.94 mi (1,171.51 km) |
| Clacton-on-Sea to Krynica | 881.26 mi (1,418.25 km) |
| Clacton-on-Sea to Krzeszowice | 810.40 mi (1,304.21 km) |
| Clacton-on-Sea to Kudowa-Zdroj | 660.10 mi (1,062.32 km) |
| Clacton-on-Sea to Kutno | 773.43 mi (1,244.71 km) |
| Clacton-on-Sea to Kwidzyn | 753.52 mi (1,212.67 km) |
| Clacton-on-Sea to Lancut | 922.73 mi (1,484.98 km) |
| Clacton-on-Sea to Lapy | 916.79 mi (1,475.43 km) |
| Clacton-on-Sea to Lask | 768.60 mi (1,236.94 km) |
| Clacton-on-Sea to Laziska Gorne | 776.63 mi (1,249.86 km) |
| Clacton-on-Sea to Lebork | 711.72 mi (1,145.40 km) |
| Clacton-on-Sea to Leczna | 931.18 mi (1,498.59 km) |
| Clacton-on-Sea to Leczyca | 767.58 mi (1,235.30 km) |
