| Gelsenkirchen to Koscielisko | 582.91 mi (938.10 km) |
| Gelsenkirchen to Koscierzyna | 488.05 mi (785.44 km) |
| Gelsenkirchen to Kostrzyn | 434.88 mi (699.87 km) |
| Gelsenkirchen to Kostrzyn nad Odra | 329.74 mi (530.67 km) |
| Gelsenkirchen to Koszalin | 421.44 mi (678.24 km) |
| Gelsenkirchen to Kowary | 381.54 mi (614.03 km) |
| Gelsenkirchen to Kozienice | 620.56 mi (998.69 km) |
| Gelsenkirchen to Kozuchow | 364.68 mi (586.89 km) |
| Gelsenkirchen to Kozy | 538.94 mi (867.35 km) |
| Gelsenkirchen to Krakow | 568.89 mi (915.54 km) |
| Gelsenkirchen to Krapkowice | 477.66 mi (768.73 km) |
| Gelsenkirchen to Krasnik | 654.37 mi (1,053.11 km) |
| Gelsenkirchen to Krasnystaw | 695.13 mi (1,118.70 km) |
| Gelsenkirchen to Krosno | 653.68 mi (1,052.00 km) |
| Gelsenkirchen to Krosno Odrzanskie | 343.69 mi (553.12 km) |
