| Omurtag to Kalisz | 712.89 mi (1,147.28 km) |
| Omurtag to Kamien Pomorski | 918.26 mi (1,477.80 km) |
| Omurtag to Kamienna Gora | 720.97 mi (1,160.30 km) |
| Omurtag to Karczew | 665.32 mi (1,070.73 km) |
| Omurtag to Kartuzy | 860.45 mi (1,384.76 km) |
| Omurtag to Katowice | 606.17 mi (975.54 km) |
| Omurtag to Kedzierzyn-Kozle | 633.54 mi (1,019.58 km) |
| Omurtag to Kepno | 689.30 mi (1,109.33 km) |
| Omurtag to Ketrzyn | 792.46 mi (1,275.35 km) |
| Omurtag to Kety | 580.81 mi (934.72 km) |
| Omurtag to Kielce | 601.91 mi (968.68 km) |
| Omurtag to Kielczow | 704.06 mi (1,133.07 km) |
| Omurtag to Klobuck | 644.25 mi (1,036.81 km) |
| Omurtag to Klodzko | 684.72 mi (1,101.94 km) |
| Omurtag to Kluczbork | 666.76 mi (1,073.05 km) |
