| Mulheim to Orzesze | 525.22 mi (845.26 km) |
| Mulheim to Osowa | 524.49 mi (844.08 km) |
| Mulheim to Ostroda | 570.59 mi (918.28 km) |
| Mulheim to Ostroleka | 630.25 mi (1,014.29 km) |
| Mulheim to Ostrow Mazowiecka | 642.99 mi (1,034.80 km) |
| Mulheim to Ostrow Wielkopolski | 469.70 mi (755.91 km) |
| Mulheim to Ostrowiec Swietokrzyski | 628.68 mi (1,011.77 km) |
| Mulheim to Ostrzeszow | 475.67 mi (765.52 km) |
| Mulheim to Oswiecim | 547.39 mi (880.93 km) |
| Mulheim to Otwock | 615.81 mi (991.05 km) |
| Mulheim to Ozarow Mazowiecki | 595.94 mi (959.08 km) |
| Mulheim to Ozimek | 494.39 mi (795.65 km) |
| Mulheim to Ozorkow | 531.72 mi (855.73 km) |
| Mulheim to Pabianice | 536.79 mi (863.87 km) |
| Mulheim to Parczew | 685.82 mi (1,103.73 km) |
