| Kaunas to Koscielisko | 423.30 mi (681.24 km) |
| Kaunas to Koscierzyna | 242.78 mi (390.71 km) |
| Kaunas to Kostrzyn | 322.91 mi (519.67 km) |
| Kaunas to Kostrzyn nad Odra | 408.72 mi (657.76 km) |
| Kaunas to Koszalin | 312.26 mi (502.53 km) |
| Kaunas to Kowary | 439.29 mi (706.97 km) |
| Kaunas to Kozienice | 248.21 mi (399.45 km) |
| Kaunas to Kozuchow | 404.85 mi (651.54 km) |
| Kaunas to Kozy | 400.67 mi (644.81 km) |
| Kaunas to Krakow | 373.02 mi (600.32 km) |
| Kaunas to Krapkowice | 393.65 mi (633.52 km) |
| Kaunas to Krasnik | 283.67 mi (456.52 km) |
| Kaunas to Krasnystaw | 272.00 mi (437.74 km) |
| Kaunas to Krosno | 371.34 mi (597.61 km) |
| Kaunas to Krosno Odrzanskie | 411.60 mi (662.41 km) |
