| Winsum to Kalisz | 497.34 mi (800.39 km) |
| Winsum to Kamien Pomorski | 340.80 mi (548.47 km) |
| Winsum to Kamienna Gora | 440.56 mi (709.01 km) |
| Winsum to Karczew | 621.67 mi (1,000.49 km) |
| Winsum to Kartuzy | 480.87 mi (773.88 km) |
| Winsum to Katowice | 573.63 mi (923.17 km) |
| Winsum to Kedzierzyn-Kozle | 538.85 mi (867.20 km) |
| Winsum to Kepno | 504.06 mi (811.21 km) |
| Winsum to Ketrzyn | 609.12 mi (980.29 km) |
| Winsum to Kety | 593.18 mi (954.63 km) |
| Winsum to Kielce | 621.57 mi (1,000.32 km) |
| Winsum to Kielczow | 475.34 mi (764.99 km) |
| Winsum to Klobuck | 551.71 mi (887.89 km) |
| Winsum to Klodzko | 475.79 mi (765.71 km) |
| Winsum to Kluczbork | 521.13 mi (838.69 km) |
