| Someren to Orzesze | 575.11 mi (925.54 km) |
| Someren to Osowa | 570.58 mi (918.26 km) |
| Someren to Ostroda | 618.65 mi (995.62 km) |
| Someren to Ostroleka | 679.38 mi (1,093.36 km) |
| Someren to Ostrow Mazowiecka | 692.42 mi (1,114.34 km) |
| Someren to Ostrow Wielkopolski | 519.97 mi (836.81 km) |
| Someren to Ostrowiec Swietokrzyski | 679.02 mi (1,092.78 km) |
| Someren to Ostrzeszow | 526.00 mi (846.52 km) |
| Someren to Oswiecim | 597.24 mi (961.17 km) |
| Someren to Otwock | 665.80 mi (1,071.50 km) |
| Someren to Ozarow Mazowiecki | 645.86 mi (1,039.42 km) |
| Someren to Ozimek | 544.58 mi (876.42 km) |
| Someren to Ozorkow | 581.82 mi (936.36 km) |
| Someren to Pabianice | 587.04 mi (944.75 km) |
| Someren to Parczew | 736.02 mi (1,184.51 km) |
