| Herk-de-Stad to Koscielisko | 660.87 mi (1,063.57 km) |
| Herk-de-Stad to Koscierzyna | 580.65 mi (934.46 km) |
| Herk-de-Stad to Kostrzyn | 525.62 mi (845.90 km) |
| Herk-de-Stad to Kostrzyn nad Odra | 421.51 mi (678.35 km) |
| Herk-de-Stad to Koszalin | 513.77 mi (826.83 km) |
| Herk-de-Stad to Kowary | 464.83 mi (748.07 km) |
| Herk-de-Stad to Kozienice | 708.94 mi (1,140.93 km) |
| Herk-de-Stad to Kozuchow | 453.31 mi (729.54 km) |
| Herk-de-Stad to Kozy | 619.28 mi (996.64 km) |
| Herk-de-Stad to Krakow | 650.84 mi (1,047.43 km) |
| Herk-de-Stad to Krapkowice | 560.34 mi (901.79 km) |
| Herk-de-Stad to Krasnik | 740.83 mi (1,192.25 km) |
| Herk-de-Stad to Krasnystaw | 782.07 mi (1,258.61 km) |
| Herk-de-Stad to Krosno | 735.25 mi (1,183.26 km) |
| Herk-de-Stad to Krosno Odrzanskie | 433.61 mi (697.82 km) |
