| Oupeye to Koscielisko | 639.08 mi (1,028.50 km) |
| Oupeye to Koscierzyna | 569.91 mi (917.18 km) |
| Oupeye to Kostrzyn | 510.32 mi (821.29 km) |
| Oupeye to Kostrzyn nad Odra | 407.75 mi (656.21 km) |
| Oupeye to Koszalin | 504.42 mi (811.79 km) |
| Oupeye to Kowary | 445.16 mi (716.41 km) |
| Oupeye to Kozienice | 691.47 mi (1,112.81 km) |
| Oupeye to Kozuchow | 436.42 mi (702.34 km) |
| Oupeye to Kozy | 598.26 mi (962.81 km) |
| Oupeye to Krakow | 630.34 mi (1,014.43 km) |
| Oupeye to Krapkowice | 540.24 mi (869.43 km) |
| Oupeye to Krasnik | 722.18 mi (1,162.24 km) |
| Oupeye to Krasnystaw | 763.64 mi (1,228.96 km) |
| Oupeye to Krosno | 714.51 mi (1,149.89 km) |
| Oupeye to Krosno Odrzanskie | 417.73 mi (672.27 km) |
