| Derecik to Kluczbork | 1,599.06 mi (2,573.43 km) |
| Derecik to Knurow | 1,557.25 mi (2,506.14 km) |
| Derecik to Kobylka | 1,536.04 mi (2,472.02 km) |
| Derecik to Kokoszki | 1,706.70 mi (2,746.66 km) |
| Derecik to Kolbuszowa | 1,438.22 mi (2,314.60 km) |
| Derecik to Kolno | 1,554.78 mi (2,502.18 km) |
| Derecik to Kolo | 1,623.21 mi (2,612.30 km) |
| Derecik to Kolobrzeg | 1,800.63 mi (2,897.83 km) |
| Derecik to Koluszki | 1,564.65 mi (2,518.06 km) |
| Derecik to Komorniki | 1,697.28 mi (2,731.51 km) |
| Derecik to Konin | 1,637.27 mi (2,634.93 km) |
| Derecik to Konskie | 1,522.45 mi (2,450.14 km) |
| Derecik to Konstancin-Jeziorna | 1,529.36 mi (2,461.26 km) |
| Derecik to Konstantynow Lodzki | 1,581.87 mi (2,545.78 km) |
| Derecik to Koronowo | 1,687.54 mi (2,715.83 km) |
