| Calne to Koscian | 796.83 mi (1,282.37 km) |
| Calne to Koscielisko | 972.46 mi (1,565.02 km) |
| Calne to Koscierzyna | 852.58 mi (1,372.10 km) |
| Calne to Kostrzyn | 819.64 mi (1,319.08 km) |
| Calne to Kostrzyn nad Odra | 711.80 mi (1,145.53 km) |
| Calne to Koszalin | 780.66 mi (1,256.35 km) |
| Calne to Kowary | 773.09 mi (1,244.17 km) |
| Calne to Kozienice | 1,009.27 mi (1,624.26 km) |
| Calne to Kozuchow | 754.13 mi (1,213.65 km) |
| Calne to Kozy | 929.77 mi (1,496.32 km) |
| Calne to Krakow | 960.29 mi (1,545.43 km) |
| Calne to Krapkowice | 869.17 mi (1,398.79 km) |
| Calne to Krasnik | 1,045.00 mi (1,681.77 km) |
| Calne to Krasnystaw | 1,085.33 mi (1,746.66 km) |
| Calne to Krosno | 1,045.02 mi (1,681.79 km) |
