| Herzberg am Harz to Knurow | 376.38 mi (605.73 km) |
| Herzberg am Harz to Kobylka | 463.87 mi (746.53 km) |
| Herzberg am Harz to Kokoszki | 386.37 mi (621.80 km) |
| Herzberg am Harz to Kolbuszowa | 506.16 mi (814.59 km) |
| Herzberg am Harz to Kolno | 501.44 mi (806.99 km) |
| Herzberg am Harz to Kolo | 355.08 mi (571.45 km) |
| Herzberg am Harz to Kolobrzeg | 278.89 mi (448.83 km) |
| Herzberg am Harz to Koluszki | 404.79 mi (651.44 km) |
| Herzberg am Harz to Komorniki | 273.88 mi (440.77 km) |
| Herzberg am Harz to Konin | 339.64 mi (546.60 km) |
| Herzberg am Harz to Konskie | 434.85 mi (699.82 km) |
| Herzberg am Harz to Konstancin-Jeziorna | 460.21 mi (740.64 km) |
| Herzberg am Harz to Konstantynow Lodzki | 384.85 mi (619.35 km) |
| Herzberg am Harz to Koronowo | 339.18 mi (545.85 km) |
| Herzberg am Harz to Koscian | 270.66 mi (435.59 km) |
