| Otopeni to Kluczbork | 574.31 mi (924.26 km) |
| Otopeni to Knurow | 521.71 mi (839.61 km) |
| Otopeni to Kobylka | 581.93 mi (936.52 km) |
| Otopeni to Kokoszki | 757.10 mi (1,218.43 km) |
| Otopeni to Kolbuszowa | 442.09 mi (711.48 km) |
| Otopeni to Kolno | 640.02 mi (1,030.01 km) |
| Otopeni to Kolo | 628.45 mi (1,011.39 km) |
| Otopeni to Kolobrzeg | 813.82 mi (1,309.72 km) |
| Otopeni to Koluszki | 574.85 mi (925.13 km) |
| Otopeni to Komorniki | 683.66 mi (1,100.24 km) |
| Otopeni to Konin | 638.58 mi (1,027.70 km) |
| Otopeni to Konskie | 528.55 mi (850.62 km) |
| Otopeni to Konstancin-Jeziorna | 567.75 mi (913.71 km) |
| Otopeni to Konstantynow Lodzki | 585.88 mi (942.88 km) |
| Otopeni to Koronowo | 708.41 mi (1,140.08 km) |
