| Bochum to Koscielisko | 577.58 mi (929.52 km) |
| Bochum to Koscierzyna | 484.63 mi (779.94 km) |
| Bochum to Kostrzyn | 430.52 mi (692.85 km) |
| Bochum to Kostrzyn nad Odra | 325.63 mi (524.05 km) |
| Bochum to Koszalin | 418.32 mi (673.22 km) |
| Bochum to Kowary | 376.41 mi (605.77 km) |
| Bochum to Kozienice | 615.86 mi (991.13 km) |
| Bochum to Kozuchow | 359.98 mi (579.33 km) |
| Bochum to Kozy | 533.69 mi (858.90 km) |
| Bochum to Krakow | 563.71 mi (907.21 km) |
| Bochum to Krapkowice | 472.51 mi (760.44 km) |
| Bochum to Krasnik | 649.49 mi (1,045.26 km) |
| Bochum to Krasnystaw | 690.30 mi (1,110.92 km) |
| Bochum to Krosno | 648.50 mi (1,043.65 km) |
| Bochum to Krosno Odrzanskie | 339.17 mi (545.84 km) |
