| Olecko to Jicin | 391.14 mi (629.48 km) |
| Olecko to Jihlava | 435.44 mi (700.77 km) |
| Olecko to Jindrichuv Hradec | 466.08 mi (750.08 km) |
| Olecko to Jirkov | 453.48 mi (729.80 km) |
| Olecko to Kadan | 464.80 mi (748.02 km) |
| Olecko to Karlovy Vary | 484.93 mi (780.42 km) |
| Olecko to Karvina | 334.22 mi (537.87 km) |
| Olecko to Kladno | 445.77 mi (717.40 km) |
| Olecko to Klasterec nad Ohri | 468.00 mi (753.17 km) |
| Olecko to Klatovy | 507.20 mi (816.27 km) |
| Olecko to Kolin | 415.39 mi (668.50 km) |
| Olecko to Koprivnice | 358.25 mi (576.54 km) |
| Olecko to Kralupy nad Vltavou | 434.56 mi (699.36 km) |
| Olecko to Kraluv Dvur | 457.01 mi (735.48 km) |
| Olecko to Krnov | 340.14 mi (547.41 km) |
