| Nogent-le-Rotrou to Obernburg am Main | 390.62 mi (628.64 km) |
| Nogent-le-Rotrou to Obernkirchen | 456.02 mi (733.90 km) |
| Nogent-le-Rotrou to Oberschleissheim | 493.63 mi (794.42 km) |
| Nogent-le-Rotrou to Oberstdorf | 442.59 mi (712.29 km) |
| Nogent-le-Rotrou to Obertraubling | 519.36 mi (835.83 km) |
| Nogent-le-Rotrou to Obertshausen | 381.08 mi (613.29 km) |
| Nogent-le-Rotrou to Oberursel | 372.85 mi (600.04 km) |
| Nogent-le-Rotrou to Ochsenfurt | 428.82 mi (690.12 km) |
| Nogent-le-Rotrou to Ochsenhausen | 420.43 mi (676.61 km) |
| Nogent-le-Rotrou to Ochtrup | 388.49 mi (625.22 km) |
| Nogent-le-Rotrou to Odenthal | 337.92 mi (543.83 km) |
| Nogent-le-Rotrou to Oelde | 405.21 mi (652.12 km) |
| Nogent-le-Rotrou to Oelsnitz | 529.96 mi (852.89 km) |
| Nogent-le-Rotrou to Oer-Erkenschwick | 366.13 mi (589.24 km) |
| Nogent-le-Rotrou to Oerlinghausen | 428.68 mi (689.89 km) |
