| Sona to Koscielisko | 499.67 mi (804.15 km) |
| Sona to Koscierzyna | 678.71 mi (1,092.28 km) |
| Sona to Kostrzyn | 561.17 mi (903.12 km) |
| Sona to Kostrzyn nad Odra | 523.81 mi (842.99 km) |
| Sona to Koszalin | 650.52 mi (1,046.92 km) |
| Sona to Kowary | 435.97 mi (701.63 km) |
| Sona to Kozienice | 648.41 mi (1,043.52 km) |
| Sona to Kozuchow | 487.53 mi (784.60 km) |
| Sona to Kozy | 493.14 mi (793.64 km) |
| Sona to Krakow | 529.61 mi (852.32 km) |
| Sona to Krapkowice | 479.08 mi (771.00 km) |
| Sona to Krasnik | 645.86 mi (1,039.41 km) |
| Sona to Krasnystaw | 684.49 mi (1,101.58 km) |
| Sona to Krosno | 586.81 mi (944.38 km) |
| Sona to Krosno Odrzanskie | 495.52 mi (797.47 km) |
