| Winterthur to Koscian | 474.04 mi (762.89 km) |
| Winterthur to Koscielisko | 525.89 mi (846.34 km) |
| Winterthur to Koscierzyna | 609.21 mi (980.43 km) |
| Winterthur to Kostrzyn | 506.36 mi (814.91 km) |
| Winterthur to Kostrzyn nad Odra | 439.09 mi (706.65 km) |
| Winterthur to Koszalin | 565.12 mi (909.48 km) |
| Winterthur to Kowary | 393.26 mi (632.89 km) |
| Winterthur to Kozienice | 639.86 mi (1,029.76 km) |
| Winterthur to Kozuchow | 424.94 mi (683.87 km) |
| Winterthur to Kozy | 502.25 mi (808.30 km) |
| Winterthur to Krakow | 539.52 mi (868.28 km) |
| Winterthur to Krapkowice | 465.96 mi (749.88 km) |
| Winterthur to Krasnik | 651.87 mi (1,049.08 km) |
| Winterthur to Krasnystaw | 693.66 mi (1,116.34 km) |
| Winterthur to Krosno | 613.05 mi (986.61 km) |
