| Meppen to Obernburg am Main | 212.73 mi (342.35 km) |
| Meppen to Obernkirchen | 82.27 mi (132.40 km) |
| Meppen to Oberschleissheim | 359.83 mi (579.10 km) |
| Meppen to Oberstdorf | 388.29 mi (624.90 km) |
| Meppen to Obertraubling | 333.89 mi (537.34 km) |
| Meppen to Obertshausen | 193.27 mi (311.03 km) |
| Meppen to Oberursel | 180.72 mi (290.84 km) |
| Meppen to Ochsenfurt | 242.16 mi (389.72 km) |
| Meppen to Ochsenhausen | 340.00 mi (547.18 km) |
| Meppen to Ochtrup | 33.99 mi (54.71 km) |
| Meppen to Odenthal | 114.96 mi (185.01 km) |
| Meppen to Oelde | 69.62 mi (112.04 km) |
| Meppen to Oelsnitz | 261.80 mi (421.33 km) |
| Meppen to Oer-Erkenschwick | 72.67 mi (116.95 km) |
| Meppen to Oerlinghausen | 76.73 mi (123.48 km) |
