| Smorumnedre to Orzesze | 469.61 mi (755.77 km) |
| Smorumnedre to Osowa | 260.10 mi (418.59 km) |
| Smorumnedre to Ostroda | 336.45 mi (541.46 km) |
| Smorumnedre to Ostroleka | 415.32 mi (668.39 km) |
| Smorumnedre to Ostrow Mazowiecka | 436.67 mi (702.75 km) |
| Smorumnedre to Ostrow Wielkopolski | 361.09 mi (581.12 km) |
| Smorumnedre to Ostrowiec Swietokrzyski | 500.24 mi (805.06 km) |
| Smorumnedre to Ostrzeszow | 377.06 mi (606.81 km) |
| Smorumnedre to Oswiecim | 487.46 mi (784.49 km) |
| Smorumnedre to Otwock | 441.65 mi (710.77 km) |
| Smorumnedre to Ozarow Mazowiecki | 421.84 mi (678.89 km) |
| Smorumnedre to Ozimek | 426.43 mi (686.27 km) |
| Smorumnedre to Ozorkow | 385.33 mi (620.14 km) |
| Smorumnedre to Pabianice | 404.07 mi (650.29 km) |
| Smorumnedre to Parczew | 516.09 mi (830.56 km) |
