| Parlier to Opole | 5,876.43 mi (9,457.20 km) |
| Parlier to Orzesze | 5,925.89 mi (9,536.81 km) |
| Parlier to Osowa | 5,670.55 mi (9,125.87 km) |
| Parlier to Ostroda | 5,745.41 mi (9,246.35 km) |
| Parlier to Ostroleka | 5,816.91 mi (9,361.40 km) |
| Parlier to Ostrow Mazowiecka | 5,839.82 mi (9,398.28 km) |
| Parlier to Ostrow Wielkopolski | 5,816.76 mi (9,361.17 km) |
| Parlier to Ostrowiec Swietokrzyski | 5,940.39 mi (9,560.13 km) |
| Parlier to Ostrzeszow | 5,832.97 mi (9,387.27 km) |
| Parlier to Oswiecim | 5,943.57 mi (9,565.26 km) |
| Parlier to Otwock | 5,867.05 mi (9,442.11 km) |
| Parlier to Ozarow Mazowiecki | 5,850.99 mi (9,416.26 km) |
| Parlier to Ozimek | 5,882.71 mi (9,467.31 km) |
| Parlier to Ozorkow | 5,832.06 mi (9,385.79 km) |
| Parlier to Pabianice | 5,852.87 mi (9,419.29 km) |
