| Neuwied to Obernburg am Main | 84.79 mi (136.46 km) |
| Neuwied to Obernkirchen | 145.71 mi (234.49 km) |
| Neuwied to Oberschleissheim | 238.30 mi (383.51 km) |
| Neuwied to Oberstdorf | 244.65 mi (393.73 km) |
| Neuwied to Obertraubling | 233.26 mi (375.40 km) |
| Neuwied to Obertshausen | 65.57 mi (105.52 km) |
| Neuwied to Oberursel | 51.62 mi (83.07 km) |
| Neuwied to Ochsenfurt | 127.51 mi (205.20 km) |
| Neuwied to Ochsenhausen | 197.68 mi (318.13 km) |
| Neuwied to Ochtrup | 123.34 mi (198.49 km) |
| Neuwied to Odenthal | 44.42 mi (71.48 km) |
| Neuwied to Oelde | 101.54 mi (163.42 km) |
| Neuwied to Oelsnitz | 207.10 mi (333.29 km) |
| Neuwied to Oer-Erkenschwick | 84.35 mi (135.75 km) |
| Neuwied to Oerlinghausen | 118.39 mi (190.53 km) |
