| Kladno to Koscielisko | 265.13 mi (426.69 km) |
| Kladno to Koscierzyna | 319.64 mi (514.41 km) |
| Kladno to Kostrzyn | 205.53 mi (330.77 km) |
| Kladno to Kostrzyn nad Odra | 170.23 mi (273.96 km) |
| Kladno to Koszalin | 293.39 mi (472.16 km) |
| Kladno to Kowary | 88.18 mi (141.91 km) |
| Kladno to Kozienice | 340.15 mi (547.41 km) |
| Kladno to Kozuchow | 128.38 mi (206.62 km) |
| Kladno to Kozy | 225.05 mi (362.19 km) |
| Kladno to Krakow | 258.68 mi (416.30 km) |
| Kladno to Krapkowice | 172.00 mi (276.81 km) |
| Kladno to Krasnik | 360.19 mi (579.67 km) |
| Kladno to Krasnystaw | 402.51 mi (647.77 km) |
| Kladno to Krosno | 341.71 mi (549.94 km) |
| Kladno to Krosno Odrzanskie | 137.17 mi (220.75 km) |
