| Canals to Koscian | 1,225.93 mi (1,972.95 km) |
| Canals to Koscielisko | 1,234.22 mi (1,986.28 km) |
| Canals to Koscierzyna | 1,360.86 mi (2,190.09 km) |
| Canals to Kostrzyn | 1,258.29 mi (2,025.03 km) |
| Canals to Kostrzyn nad Odra | 1,189.31 mi (1,914.01 km) |
| Canals to Koszalin | 1,313.03 mi (2,113.11 km) |
| Canals to Kowary | 1,141.50 mi (1,837.06 km) |
| Canals to Kozienice | 1,376.34 mi (2,215.01 km) |
| Canals to Kozuchow | 1,177.18 mi (1,894.48 km) |
| Canals to Kozy | 1,225.03 mi (1,971.49 km) |
| Canals to Krakow | 1,262.05 mi (2,031.08 km) |
| Canals to Krapkowice | 1,202.94 mi (1,935.94 km) |
| Canals to Krasnik | 1,378.32 mi (2,218.19 km) |
| Canals to Krasnystaw | 1,417.82 mi (2,281.77 km) |
| Canals to Krosno | 1,321.52 mi (2,126.78 km) |
