| Huercal-Overa to Koscian | 1,357.16 mi (2,184.13 km) |
| Huercal-Overa to Koscielisko | 1,362.14 mi (2,192.15 km) |
| Huercal-Overa to Koscierzyna | 1,492.18 mi (2,401.43 km) |
| Huercal-Overa to Kostrzyn | 1,389.52 mi (2,236.22 km) |
| Huercal-Overa to Kostrzyn nad Odra | 1,320.59 mi (2,125.28 km) |
| Huercal-Overa to Koszalin | 1,444.18 mi (2,324.18 km) |
| Huercal-Overa to Kowary | 1,272.44 mi (2,047.80 km) |
| Huercal-Overa to Kozienice | 1,506.14 mi (2,423.90 km) |
| Huercal-Overa to Kozuchow | 1,308.45 mi (2,105.75 km) |
| Huercal-Overa to Kozy | 1,354.04 mi (2,179.12 km) |
| Huercal-Overa to Krakow | 1,390.95 mi (2,238.51 km) |
| Huercal-Overa to Krapkowice | 1,333.03 mi (2,145.30 km) |
| Huercal-Overa to Krasnik | 1,507.26 mi (2,425.71 km) |
| Huercal-Overa to Krasnystaw | 1,546.49 mi (2,488.83 km) |
| Huercal-Overa to Krosno | 1,449.12 mi (2,332.13 km) |
