| Grimma to Obernburg am Main | 184.65 mi (297.16 km) |
| Grimma to Obernkirchen | 169.83 mi (273.32 km) |
| Grimma to Oberschleissheim | 212.87 mi (342.57 km) |
| Grimma to Oberstdorf | 286.53 mi (461.12 km) |
| Grimma to Obertraubling | 158.97 mi (255.84 km) |
| Grimma to Obertshausen | 188.71 mi (303.70 km) |
| Grimma to Oberursel | 195.02 mi (313.85 km) |
| Grimma to Ochsenfurt | 160.39 mi (258.13 km) |
| Grimma to Ochsenhausen | 251.54 mi (404.82 km) |
| Grimma to Ochtrup | 246.08 mi (396.02 km) |
| Grimma to Odenthal | 243.51 mi (391.89 km) |
| Grimma to Oelde | 200.85 mi (323.23 km) |
| Grimma to Oelsnitz | 61.80 mi (99.46 km) |
| Grimma to Oer-Erkenschwick | 237.36 mi (382.00 km) |
| Grimma to Oerlinghausen | 181.26 mi (291.72 km) |
