| Mainvilliers to Koscielisko | 837.11 mi (1,347.21 km) |
| Mainvilliers to Koscierzyna | 811.40 mi (1,305.82 km) |
| Mainvilliers to Kostrzyn | 743.39 mi (1,196.37 km) |
| Mainvilliers to Kostrzyn nad Odra | 645.33 mi (1,038.55 km) |
| Mainvilliers to Koszalin | 747.24 mi (1,202.57 km) |
| Mainvilliers to Kowary | 662.08 mi (1,065.51 km) |
| Mainvilliers to Kozienice | 915.20 mi (1,472.87 km) |
| Mainvilliers to Kozuchow | 665.39 mi (1,070.84 km) |
| Mainvilliers to Kozy | 803.25 mi (1,292.70 km) |
| Mainvilliers to Krakow | 838.32 mi (1,349.14 km) |
| Mainvilliers to Krapkowice | 752.51 mi (1,211.05 km) |
| Mainvilliers to Krasnik | 940.00 mi (1,512.79 km) |
| Mainvilliers to Krasnystaw | 982.22 mi (1,580.72 km) |
| Mainvilliers to Krosno | 919.48 mi (1,479.77 km) |
| Mainvilliers to Krosno Odrzanskie | 650.16 mi (1,046.33 km) |
