| Geldern to Koscielisko | 615.46 mi (990.49 km) |
| Geldern to Koscierzyna | 517.79 mi (833.30 km) |
| Geldern to Kostrzyn | 467.14 mi (751.78 km) |
| Geldern to Kostrzyn nad Odra | 361.49 mi (581.76 km) |
| Geldern to Koszalin | 450.23 mi (724.58 km) |
| Geldern to Kowary | 414.49 mi (667.05 km) |
| Geldern to Kozienice | 653.34 mi (1,051.44 km) |
| Geldern to Kozuchow | 397.48 mi (639.68 km) |
| Geldern to Kozy | 571.72 mi (920.10 km) |
| Geldern to Krakow | 601.79 mi (968.49 km) |
| Geldern to Krapkowice | 510.60 mi (821.72 km) |
| Geldern to Krasnik | 687.33 mi (1,106.14 km) |
| Geldern to Krasnystaw | 728.05 mi (1,171.69 km) |
| Geldern to Krosno | 686.57 mi (1,104.93 km) |
| Geldern to Krosno Odrzanskie | 376.26 mi (605.53 km) |
