| Kampenhout to Koscielisko | 687.70 mi (1,106.75 km) |
| Kampenhout to Koscierzyna | 604.62 mi (973.04 km) |
| Kampenhout to Kostrzyn | 551.51 mi (887.56 km) |
| Kampenhout to Kostrzyn nad Odra | 446.92 mi (719.24 km) |
| Kampenhout to Koszalin | 537.08 mi (864.35 km) |
| Kampenhout to Kowary | 491.68 mi (791.27 km) |
| Kampenhout to Kozienice | 735.41 mi (1,183.53 km) |
| Kampenhout to Kozuchow | 479.69 mi (771.99 km) |
| Kampenhout to Kozy | 646.17 mi (1,039.90 km) |
| Kampenhout to Krakow | 677.73 mi (1,090.70 km) |
| Kampenhout to Krapkowice | 587.22 mi (945.03 km) |
| Kampenhout to Krasnik | 767.53 mi (1,235.22 km) |
| Kampenhout to Krasnystaw | 808.73 mi (1,301.52 km) |
| Kampenhout to Krosno | 762.13 mi (1,226.54 km) |
| Kampenhout to Krosno Odrzanskie | 459.72 mi (739.84 km) |
