| Caldicot to Krosno Odrzanskie | 761.15 mi (1,224.94 km) |
| Caldicot to Krotoszyn | 862.73 mi (1,388.43 km) |
| Caldicot to Kruszwica | 893.87 mi (1,438.54 km) |
| Caldicot to Krynica | 1,047.83 mi (1,686.31 km) |
| Caldicot to Krzeszowice | 977.43 mi (1,573.01 km) |
| Caldicot to Kudowa-Zdroj | 826.87 mi (1,330.73 km) |
| Caldicot to Kutno | 939.99 mi (1,512.77 km) |
| Caldicot to Kwidzyn | 916.79 mi (1,475.42 km) |
| Caldicot to Lancut | 1,089.99 mi (1,754.16 km) |
| Caldicot to Lapy | 1,081.79 mi (1,740.97 km) |
| Caldicot to Lask | 935.81 mi (1,506.04 km) |
| Caldicot to Laziska Gorne | 943.55 mi (1,518.50 km) |
| Caldicot to Lebork | 871.80 mi (1,403.02 km) |
| Caldicot to Leczna | 1,098.33 mi (1,767.58 km) |
| Caldicot to Leczyca | 934.38 mi (1,503.74 km) |
