| Olecko to Jozefow | 141.41 mi (227.57 km) |
| Olecko to Kalisz | 242.13 mi (389.68 km) |
| Olecko to Kamien Pomorski | 313.69 mi (504.84 km) |
| Olecko to Kamienna Gora | 352.91 mi (567.95 km) |
| Olecko to Karczew | 144.38 mi (232.36 km) |
| Olecko to Kartuzy | 175.07 mi (281.74 km) |
| Olecko to Katowice | 299.14 mi (481.42 km) |
| Olecko to Kedzierzyn-Kozle | 312.82 mi (503.44 km) |
| Olecko to Kepno | 268.11 mi (431.47 km) |
| Olecko to Ketrzyn | 45.42 mi (73.09 km) |
| Olecko to Kety | 317.87 mi (511.56 km) |
| Olecko to Kielce | 231.97 mi (373.32 km) |
| Olecko to Kielczow | 299.61 mi (482.17 km) |
| Olecko to Klobuck | 262.42 mi (422.32 km) |
| Olecko to Klodzko | 350.71 mi (564.41 km) |
