| Bollnas to Kluczbork | 719.49 mi (1,157.90 km) |
| Bollnas to Knurow | 774.11 mi (1,245.81 km) |
| Bollnas to Kobylka | 648.36 mi (1,043.44 km) |
| Bollnas to Kokoszki | 489.28 mi (787.43 km) |
| Bollnas to Kolbuszowa | 794.02 mi (1,277.86 km) |
| Bollnas to Kolno | 585.45 mi (942.19 km) |
| Bollnas to Kolo | 637.63 mi (1,026.17 km) |
| Bollnas to Kolobrzeg | 496.44 mi (798.95 km) |
| Bollnas to Koluszki | 675.50 mi (1,087.10 km) |
| Bollnas to Komorniki | 627.57 mi (1,009.97 km) |
| Bollnas to Konin | 634.82 mi (1,021.64 km) |
| Bollnas to Konskie | 717.60 mi (1,154.87 km) |
| Bollnas to Konstancin-Jeziorna | 664.28 mi (1,069.05 km) |
| Bollnas to Konstantynow Lodzki | 672.37 mi (1,082.07 km) |
| Bollnas to Koronowo | 557.83 mi (897.75 km) |
