| Omurtag to Knurow | 612.72 mi (986.08 km) |
| Omurtag to Kobylka | 682.05 mi (1,097.66 km) |
| Omurtag to Kokoszki | 856.12 mi (1,377.79 km) |
| Omurtag to Kolbuszowa | 540.71 mi (870.18 km) |
| Omurtag to Kolno | 741.27 mi (1,192.95 km) |
| Omurtag to Kolo | 724.71 mi (1,166.30 km) |
| Omurtag to Kolobrzeg | 909.13 mi (1,463.11 km) |
| Omurtag to Koluszki | 672.30 mi (1,081.96 km) |
| Omurtag to Komorniki | 776.63 mi (1,249.87 km) |
| Omurtag to Konin | 734.24 mi (1,181.65 km) |
| Omurtag to Konskie | 626.16 mi (1,007.71 km) |
| Omurtag to Konstancin-Jeziorna | 667.57 mi (1,074.35 km) |
| Omurtag to Konstantynow Lodzki | 682.51 mi (1,098.39 km) |
| Omurtag to Koronowo | 805.49 mi (1,296.31 km) |
| Omurtag to Koscian | 768.22 mi (1,236.32 km) |
