| Muhlacker to Obernburg am Main | 62.97 mi (101.35 km) |
| Muhlacker to Obernkirchen | 229.47 mi (369.29 km) |
| Muhlacker to Oberschleissheim | 133.66 mi (215.11 km) |
| Muhlacker to Oberstdorf | 125.40 mi (201.81 km) |
| Muhlacker to Obertraubling | 150.95 mi (242.93 km) |
| Muhlacker to Obertshausen | 77.16 mi (124.17 km) |
| Muhlacker to Oberursel | 87.39 mi (140.64 km) |
| Muhlacker to Ochsenfurt | 73.46 mi (118.23 km) |
| Muhlacker to Ochsenhausen | 79.08 mi (127.27 km) |
| Muhlacker to Ochtrup | 236.27 mi (380.25 km) |
| Muhlacker to Odenthal | 163.01 mi (262.33 km) |
| Muhlacker to Oelde | 201.52 mi (324.31 km) |
| Muhlacker to Oelsnitz | 179.96 mi (289.61 km) |
| Muhlacker to Oer-Erkenschwick | 198.78 mi (319.90 km) |
| Muhlacker to Oerlinghausen | 208.57 mi (335.66 km) |
