| Diest to Koscielisko | 666.13 mi (1,072.02 km) |
| Diest to Koscierzyna | 583.76 mi (939.46 km) |
| Diest to Kostrzyn | 529.66 mi (852.40 km) |
| Diest to Kostrzyn nad Odra | 425.27 mi (684.41 km) |
| Diest to Koszalin | 516.60 mi (831.40 km) |
| Diest to Kowary | 469.72 mi (755.93 km) |
| Diest to Kozienice | 713.38 mi (1,148.08 km) |
| Diest to Kozuchow | 457.68 mi (736.57 km) |
| Diest to Kozy | 624.40 mi (1,004.88 km) |
| Diest to Krakow | 655.87 mi (1,055.51 km) |
| Diest to Krapkowice | 565.30 mi (909.76 km) |
| Diest to Krasnik | 745.50 mi (1,199.76 km) |
| Diest to Krasnystaw | 786.69 mi (1,266.05 km) |
| Diest to Krosno | 740.31 mi (1,191.41 km) |
| Diest to Krosno Odrzanskie | 437.78 mi (704.54 km) |
