| Aljustrel to Opole | 1,549.70 mi (2,493.99 km) |
| Aljustrel to Orzesze | 1,568.52 mi (2,524.29 km) |
| Aljustrel to Osowa | 1,691.87 mi (2,722.81 km) |
| Aljustrel to Ostroda | 1,719.73 mi (2,767.64 km) |
| Aljustrel to Ostroleka | 1,759.59 mi (2,831.79 km) |
| Aljustrel to Ostrow Mazowiecka | 1,764.77 mi (2,840.12 km) |
| Aljustrel to Ostrow Wielkopolski | 1,574.57 mi (2,534.02 km) |
| Aljustrel to Ostrowiec Swietokrzyski | 1,696.59 mi (2,730.40 km) |
| Aljustrel to Ostrzeszow | 1,571.89 mi (2,529.71 km) |
| Aljustrel to Oswiecim | 1,585.04 mi (2,550.87 km) |
| Aljustrel to Otwock | 1,721.60 mi (2,770.65 km) |
| Aljustrel to Ozarow Mazowiecki | 1,706.21 mi (2,745.88 km) |
| Aljustrel to Ozimek | 1,561.04 mi (2,512.25 km) |
| Aljustrel to Ozorkow | 1,640.48 mi (2,640.10 km) |
| Aljustrel to Pabianice | 1,635.10 mi (2,631.44 km) |
