| Bailesti to Opole | 523.66 mi (842.76 km) |
| Bailesti to Orzesze | 474.78 mi (764.09 km) |
| Bailesti to Osowa | 750.88 mi (1,208.42 km) |
| Bailesti to Ostroda | 685.37 mi (1,102.99 km) |
| Bailesti to Ostroleka | 629.59 mi (1,013.22 km) |
| Bailesti to Ostrow Mazowiecka | 609.51 mi (980.91 km) |
| Bailesti to Ostrow Wielkopolski | 585.26 mi (941.88 km) |
| Bailesti to Ostrowiec Swietokrzyski | 485.51 mi (781.34 km) |
| Bailesti to Ostrzeszow | 568.71 mi (915.25 km) |
| Bailesti to Oswiecim | 458.21 mi (737.42 km) |
| Bailesti to Otwock | 566.85 mi (912.26 km) |
| Bailesti to Ozarow Mazowiecki | 577.62 mi (929.58 km) |
| Bailesti to Ozimek | 517.87 mi (833.43 km) |
| Bailesti to Ozorkow | 579.46 mi (932.55 km) |
| Bailesti to Pabianice | 557.47 mi (897.17 km) |
