| Darnetal to Knurow | 781.39 mi (1,257.53 km) |
| Darnetal to Kobylka | 893.22 mi (1,437.50 km) |
| Darnetal to Kokoszki | 810.59 mi (1,304.51 km) |
| Darnetal to Kolbuszowa | 917.23 mi (1,476.14 km) |
| Darnetal to Kolno | 932.46 mi (1,500.64 km) |
| Darnetal to Kolo | 784.33 mi (1,262.26 km) |
| Darnetal to Kolobrzeg | 695.76 mi (1,119.71 km) |
| Darnetal to Koluszki | 830.85 mi (1,337.13 km) |
| Darnetal to Komorniki | 704.10 mi (1,133.13 km) |
| Darnetal to Konin | 769.08 mi (1,237.72 km) |
| Darnetal to Konskie | 855.96 mi (1,377.53 km) |
| Darnetal to Konstancin-Jeziorna | 888.37 mi (1,429.70 km) |
| Darnetal to Konstantynow Lodzki | 810.94 mi (1,305.07 km) |
| Darnetal to Koronowo | 769.36 mi (1,238.16 km) |
| Darnetal to Koscian | 699.93 mi (1,126.43 km) |
