| Schwelm to Orzesze | 507.80 mi (817.22 km) |
| Schwelm to Osowa | 515.25 mi (829.22 km) |
| Schwelm to Ostroda | 559.31 mi (900.13 km) |
| Schwelm to Ostroleka | 617.55 mi (993.85 km) |
| Schwelm to Ostrow Mazowiecka | 629.82 mi (1,013.60 km) |
| Schwelm to Ostrow Wielkopolski | 454.55 mi (731.53 km) |
| Schwelm to Ostrowiec Swietokrzyski | 612.70 mi (986.05 km) |
| Schwelm to Ostrzeszow | 460.09 mi (740.44 km) |
| Schwelm to Oswiecim | 529.92 mi (852.82 km) |
| Schwelm to Otwock | 601.55 mi (968.10 km) |
| Schwelm to Ozarow Mazowiecki | 581.84 mi (936.38 km) |
| Schwelm to Ozimek | 477.59 mi (768.61 km) |
| Schwelm to Ozorkow | 517.20 mi (832.35 km) |
| Schwelm to Pabianice | 521.70 mi (839.60 km) |
| Schwelm to Parczew | 670.92 mi (1,079.74 km) |
