| Plabennec to Orzesze | 1,045.58 mi (1,682.71 km) |
| Plabennec to Osowa | 1,061.19 mi (1,707.83 km) |
| Plabennec to Ostroda | 1,111.07 mi (1,788.10 km) |
| Plabennec to Ostroleka | 1,171.19 mi (1,884.84 km) |
| Plabennec to Ostrow Mazowiecka | 1,183.57 mi (1,904.77 km) |
| Plabennec to Ostrow Wielkopolski | 1,005.76 mi (1,618.62 km) |
| Plabennec to Ostrowiec Swietokrzyski | 1,159.78 mi (1,866.48 km) |
| Plabennec to Ostrzeszow | 1,009.88 mi (1,625.24 km) |
| Plabennec to Oswiecim | 1,066.86 mi (1,716.95 km) |
| Plabennec to Otwock | 1,154.39 mi (1,857.81 km) |
| Plabennec to Ozarow Mazowiecki | 1,134.95 mi (1,826.53 km) |
| Plabennec to Ozimek | 1,020.98 mi (1,643.12 km) |
| Plabennec to Ozorkow | 1,069.69 mi (1,721.49 km) |
| Plabennec to Pabianice | 1,072.84 mi (1,726.58 km) |
| Plabennec to Parczew | 1,222.16 mi (1,966.87 km) |
