| Neumunster to Obernburg am Main | 294.58 mi (474.08 km) |
| Neumunster to Obernkirchen | 129.84 mi (208.95 km) |
| Neumunster to Oberschleissheim | 407.95 mi (656.54 km) |
| Neumunster to Oberstdorf | 460.45 mi (741.03 km) |
| Neumunster to Obertraubling | 364.92 mi (587.28 km) |
| Neumunster to Obertshausen | 281.01 mi (452.25 km) |
| Neumunster to Oberursel | 273.88 mi (440.77 km) |
| Neumunster to Ochsenfurt | 305.51 mi (491.67 km) |
| Neumunster to Ochsenhausen | 414.51 mi (667.09 km) |
| Neumunster to Ochtrup | 173.42 mi (279.10 km) |
| Neumunster to Odenthal | 242.10 mi (389.62 km) |
| Neumunster to Oelde | 172.55 mi (277.70 km) |
| Neumunster to Oelsnitz | 268.75 mi (432.51 km) |
| Neumunster to Oer-Erkenschwick | 203.02 mi (326.73 km) |
| Neumunster to Oerlinghausen | 155.47 mi (250.20 km) |
