| Rastatt to Oberkirch | 22.52 mi (36.24 km) |
| Rastatt to Obernburg am Main | 80.46 mi (129.49 km) |
| Rastatt to Obernkirchen | 239.46 mi (385.37 km) |
| Rastatt to Oberschleissheim | 159.45 mi (256.61 km) |
| Rastatt to Oberstdorf | 138.18 mi (222.38 km) |
| Rastatt to Obertraubling | 180.31 mi (290.17 km) |
| Rastatt to Obertshausen | 88.75 mi (142.82 km) |
| Rastatt to Oberursel | 95.02 mi (152.92 km) |
| Rastatt to Ochsenfurt | 100.71 mi (162.08 km) |
| Rastatt to Ochsenhausen | 96.45 mi (155.22 km) |
| Rastatt to Ochtrup | 236.05 mi (379.88 km) |
| Rastatt to Odenthal | 158.35 mi (254.84 km) |
| Rastatt to Oelde | 206.14 mi (331.75 km) |
| Rastatt to Oelsnitz | 207.87 mi (334.54 km) |
| Rastatt to Oer-Erkenschwick | 197.42 mi (317.72 km) |
