| Vatra Dornei to Opole | 407.03 mi (655.05 km) |
| Vatra Dornei to Orzesze | 357.85 mi (575.90 km) |
| Vatra Dornei to Osowa | 573.43 mi (922.85 km) |
| Vatra Dornei to Ostroda | 498.51 mi (802.27 km) |
| Vatra Dornei to Ostroleka | 429.22 mi (690.75 km) |
| Vatra Dornei to Ostrow Mazowiecka | 406.74 mi (654.58 km) |
| Vatra Dornei to Ostrow Wielkopolski | 450.12 mi (724.40 km) |
| Vatra Dornei to Ostrowiec Swietokrzyski | 305.62 mi (491.84 km) |
| Vatra Dornei to Ostrzeszow | 436.29 mi (702.15 km) |
| Vatra Dornei to Oswiecim | 335.94 mi (540.64 km) |
| Vatra Dornei to Otwock | 376.76 mi (606.33 km) |
| Vatra Dornei to Ozarow Mazowiecki | 393.04 mi (632.54 km) |
| Vatra Dornei to Ozimek | 396.88 mi (638.71 km) |
| Vatra Dornei to Ozorkow | 418.97 mi (674.27 km) |
| Vatra Dornei to Pabianice | 400.17 mi (644.01 km) |
