| Siauliai to Knurow | 439.08 mi (706.63 km) |
| Siauliai to Kobylka | 263.05 mi (423.34 km) |
| Siauliai to Kokoszki | 219.50 mi (353.25 km) |
| Siauliai to Kolbuszowa | 397.88 mi (640.33 km) |
| Siauliai to Kolno | 182.84 mi (294.25 km) |
| Siauliai to Kolo | 320.15 mi (515.24 km) |
| Siauliai to Kolobrzeg | 329.30 mi (529.96 km) |
| Siauliai to Koluszki | 322.54 mi (519.08 km) |
| Siauliai to Komorniki | 368.54 mi (593.11 km) |
| Siauliai to Konin | 328.23 mi (528.24 km) |
| Siauliai to Konskie | 347.94 mi (559.95 km) |
| Siauliai to Konstancin-Jeziorna | 280.57 mi (451.53 km) |
| Siauliai to Konstantynow Lodzki | 331.40 mi (533.34 km) |
| Siauliai to Koronowo | 281.03 mi (452.27 km) |
| Siauliai to Koscian | 379.21 mi (610.27 km) |
