| Mansfeld to Obernburg am Main | 157.88 mi (254.08 km) |
| Mansfeld to Obernkirchen | 109.86 mi (176.79 km) |
| Mansfeld to Oberschleissheim | 231.12 mi (371.94 km) |
| Mansfeld to Oberstdorf | 293.88 mi (472.96 km) |
| Mansfeld to Obertraubling | 184.30 mi (296.61 km) |
| Mansfeld to Obertshausen | 155.63 mi (250.46 km) |
| Mansfeld to Oberursel | 157.97 mi (254.23 km) |
| Mansfeld to Ochsenfurt | 147.46 mi (237.32 km) |
| Mansfeld to Ochsenhausen | 252.42 mi (406.24 km) |
| Mansfeld to Ochtrup | 186.62 mi (300.33 km) |
| Mansfeld to Odenthal | 191.28 mi (307.84 km) |
| Mansfeld to Oelde | 142.42 mi (229.21 km) |
| Mansfeld to Oelsnitz | 87.05 mi (140.09 km) |
| Mansfeld to Oer-Erkenschwick | 180.35 mi (290.25 km) |
| Mansfeld to Oerlinghausen | 121.92 mi (196.21 km) |
