| Fleron to Knurow | 572.27 mi (920.98 km) |
| Fleron to Kobylka | 676.84 mi (1,089.27 km) |
| Fleron to Kokoszki | 596.42 mi (959.85 km) |
| Fleron to Kolbuszowa | 706.91 mi (1,137.65 km) |
| Fleron to Kolno | 715.73 mi (1,151.86 km) |
| Fleron to Kolo | 567.93 mi (913.99 km) |
| Fleron to Kolobrzeg | 483.56 mi (778.22 km) |
| Fleron to Koluszki | 615.40 mi (990.38 km) |
| Fleron to Komorniki | 487.43 mi (784.44 km) |
| Fleron to Konin | 552.62 mi (889.36 km) |
| Fleron to Konskie | 642.08 mi (1,033.33 km) |
| Fleron to Konstancin-Jeziorna | 672.34 mi (1,082.03 km) |
| Fleron to Konstantynow Lodzki | 595.44 mi (958.28 km) |
| Fleron to Koronowo | 552.99 mi (889.96 km) |
| Fleron to Koscian | 483.47 mi (778.07 km) |
