| Brownhills to Oberkirch | 522.57 mi (841.00 km) |
| Brownhills to Obernburg am Main | 516.11 mi (830.59 km) |
| Brownhills to Obernkirchen | 465.55 mi (749.24 km) |
| Brownhills to Oberschleissheim | 665.70 mi (1,071.34 km) |
| Brownhills to Oberstdorf | 650.41 mi (1,046.73 km) |
| Brownhills to Obertraubling | 664.71 mi (1,069.75 km) |
| Brownhills to Obertshausen | 496.97 mi (799.79 km) |
| Brownhills to Oberursel | 482.70 mi (776.83 km) |
| Brownhills to Ochsenfurt | 558.96 mi (899.55 km) |
| Brownhills to Ochsenhausen | 610.59 mi (982.65 km) |
| Brownhills to Ochtrup | 385.33 mi (620.13 km) |
| Brownhills to Odenthal | 401.79 mi (646.61 km) |
| Brownhills to Oelde | 429.93 mi (691.91 km) |
| Brownhills to Oelsnitz | 624.19 mi (1,004.53 km) |
| Brownhills to Oer-Erkenschwick | 395.25 mi (636.10 km) |
