| Ulbroka to Orzesze | 520.44 mi (837.57 km) |
| Ulbroka to Osowa | 284.89 mi (458.49 km) |
| Ulbroka to Ostroda | 280.44 mi (451.32 km) |
| Ulbroka to Ostroleka | 287.98 mi (463.45 km) |
| Ulbroka to Ostrow Mazowiecka | 300.85 mi (484.17 km) |
| Ulbroka to Ostrow Wielkopolski | 448.24 mi (721.38 km) |
| Ulbroka to Ostrowiec Swietokrzyski | 430.73 mi (693.20 km) |
| Ulbroka to Ostrzeszow | 459.17 mi (738.97 km) |
| Ulbroka to Oswiecim | 519.54 mi (836.12 km) |
| Ulbroka to Otwock | 354.01 mi (569.72 km) |
| Ulbroka to Ozarow Mazowiecki | 354.38 mi (570.31 km) |
| Ulbroka to Ozimek | 497.99 mi (801.44 km) |
| Ulbroka to Ozorkow | 397.38 mi (639.52 km) |
| Ulbroka to Pabianice | 414.85 mi (667.63 km) |
| Ulbroka to Parczew | 370.60 mi (596.43 km) |
