| Sonsbeck to Knurow | 543.99 mi (875.46 km) |
| Sonsbeck to Kobylka | 631.82 mi (1,016.82 km) |
| Sonsbeck to Kokoszki | 537.63 mi (865.23 km) |
| Sonsbeck to Kolbuszowa | 675.45 mi (1,087.03 km) |
| Sonsbeck to Kolno | 664.53 mi (1,069.47 km) |
| Sonsbeck to Kolo | 523.44 mi (842.40 km) |
| Sonsbeck to Kolobrzeg | 422.08 mi (679.28 km) |
| Sonsbeck to Koluszki | 574.34 mi (924.32 km) |
| Sonsbeck to Komorniki | 441.70 mi (710.84 km) |
| Sonsbeck to Konin | 507.92 mi (817.41 km) |
| Sonsbeck to Konskie | 604.87 mi (973.44 km) |
| Sonsbeck to Konstancin-Jeziorna | 628.93 mi (1,012.16 km) |
| Sonsbeck to Konstantynow Lodzki | 554.43 mi (892.28 km) |
| Sonsbeck to Koronowo | 499.98 mi (804.65 km) |
| Sonsbeck to Koscian | 439.35 mi (707.07 km) |
