| Baden to Obernburg am Main | 345.84 mi (556.57 km) |
| Baden to Obernkirchen | 430.81 mi (693.33 km) |
| Baden to Oberschleissheim | 215.88 mi (347.42 km) |
| Baden to Oberstdorf | 279.87 mi (450.40 km) |
| Baden to Obertraubling | 197.66 mi (318.10 km) |
| Baden to Obertshausen | 363.97 mi (585.76 km) |
| Baden to Oberursel | 377.91 mi (608.19 km) |
| Baden to Ochsenfurt | 302.51 mi (486.84 km) |
| Baden to Ochsenhausen | 290.36 mi (467.29 km) |
| Baden to Ochtrup | 494.15 mi (795.25 km) |
| Baden to Odenthal | 458.86 mi (738.47 km) |
| Baden to Oelde | 445.91 mi (717.63 km) |
| Baden to Oelsnitz | 247.76 mi (398.73 km) |
| Baden to Oer-Erkenschwick | 472.17 mi (759.88 km) |
| Baden to Oerlinghausen | 433.04 mi (696.91 km) |
