| Aosta to Koscielisko | 634.74 mi (1,021.51 km) |
| Aosta to Koscierzyna | 747.09 mi (1,202.33 km) |
| Aosta to Kostrzyn | 641.47 mi (1,032.35 km) |
| Aosta to Kostrzyn nad Odra | 577.81 mi (929.90 km) |
| Aosta to Koszalin | 704.15 mi (1,133.23 km) |
| Aosta to Kowary | 524.38 mi (843.91 km) |
| Aosta to Kozienice | 763.76 mi (1,229.15 km) |
| Aosta to Kozuchow | 560.79 mi (902.50 km) |
| Aosta to Kozy | 618.05 mi (994.65 km) |
| Aosta to Krakow | 655.52 mi (1,054.96 km) |
| Aosta to Krapkowice | 589.42 mi (948.58 km) |
| Aosta to Krasnik | 770.59 mi (1,240.15 km) |
| Aosta to Krasnystaw | 811.50 mi (1,305.98 km) |
| Aosta to Krosno | 722.96 mi (1,163.48 km) |
| Aosta to Krosno Odrzanskie | 560.18 mi (901.52 km) |
