| Rouvroy to Orzesze | 698.65 mi (1,124.37 km) |
| Rouvroy to Osowa | 710.91 mi (1,144.10 km) |
| Rouvroy to Ostroda | 758.04 mi (1,219.94 km) |
| Rouvroy to Ostroleka | 817.20 mi (1,315.15 km) |
| Rouvroy to Ostrow Mazowiecka | 829.50 mi (1,334.96 km) |
| Rouvroy to Ostrow Wielkopolski | 652.73 mi (1,050.47 km) |
| Rouvroy to Ostrowiec Swietokrzyski | 808.80 mi (1,301.63 km) |
| Rouvroy to Ostrzeszow | 657.47 mi (1,058.10 km) |
| Rouvroy to Oswiecim | 720.41 mi (1,159.38 km) |
| Rouvroy to Otwock | 800.71 mi (1,288.61 km) |
| Rouvroy to Ozarow Mazowiecki | 781.14 mi (1,257.13 km) |
| Rouvroy to Ozimek | 671.42 mi (1,080.55 km) |
| Rouvroy to Ozorkow | 716.14 mi (1,152.51 km) |
| Rouvroy to Pabianice | 719.89 mi (1,158.56 km) |
| Rouvroy to Parczew | 869.24 mi (1,398.91 km) |
