| Bern to Opole | 541.23 mi (871.03 km) |
| Bern to Orzesze | 561.57 mi (903.76 km) |
| Bern to Osowa | 705.43 mi (1,135.28 km) |
| Bern to Ostroda | 721.11 mi (1,160.52 km) |
| Bern to Ostroleka | 754.11 mi (1,213.62 km) |
| Bern to Ostrow Mazowiecka | 757.94 mi (1,219.78 km) |
| Bern to Ostrow Wielkopolski | 568.17 mi (914.38 km) |
| Bern to Ostrowiec Swietokrzyski | 689.09 mi (1,108.98 km) |
| Bern to Ostrzeszow | 564.51 mi (908.48 km) |
| Bern to Oswiecim | 579.06 mi (931.91 km) |
| Bern to Otwock | 713.54 mi (1,148.33 km) |
| Bern to Ozarow Mazowiecki | 698.62 mi (1,124.31 km) |
| Bern to Ozimek | 552.61 mi (889.34 km) |
| Bern to Ozorkow | 633.48 mi (1,019.49 km) |
| Bern to Pabianice | 627.16 mi (1,009.32 km) |
