| Oosterend to Knurow | 573.66 mi (923.22 km) |
| Oosterend to Kobylka | 634.60 mi (1,021.29 km) |
| Oosterend to Kokoszki | 516.27 mi (830.86 km) |
| Oosterend to Kolbuszowa | 698.16 mi (1,123.59 km) |
| Oosterend to Kolno | 655.87 mi (1,055.52 km) |
| Oosterend to Kolo | 529.58 mi (852.28 km) |
| Oosterend to Kolobrzeg | 398.00 mi (640.52 km) |
| Oosterend to Koluszki | 584.78 mi (941.11 km) |
| Oosterend to Komorniki | 448.36 mi (721.57 km) |
| Oosterend to Konin | 514.12 mi (827.40 km) |
| Oosterend to Konskie | 620.54 mi (998.67 km) |
| Oosterend to Konstancin-Jeziorna | 634.42 mi (1,020.99 km) |
| Oosterend to Konstantynow Lodzki | 565.41 mi (909.93 km) |
| Oosterend to Koronowo | 491.52 mi (791.02 km) |
| Oosterend to Koscian | 448.82 mi (722.31 km) |
