| Conisbrough to Oberkirch | 528.99 mi (851.32 km) |
| Conisbrough to Obernburg am Main | 509.89 mi (820.59 km) |
| Conisbrough to Obernkirchen | 439.06 mi (706.60 km) |
| Conisbrough to Oberschleissheim | 663.19 mi (1,067.31 km) |
| Conisbrough to Oberstdorf | 656.02 mi (1,055.77 km) |
| Conisbrough to Obertraubling | 656.70 mi (1,056.86 km) |
| Conisbrough to Obertshausen | 489.87 mi (788.37 km) |
| Conisbrough to Oberursel | 475.22 mi (764.80 km) |
| Conisbrough to Ochsenfurt | 551.65 mi (887.79 km) |
| Conisbrough to Ochsenhausen | 613.62 mi (987.52 km) |
| Conisbrough to Ochtrup | 361.89 mi (582.41 km) |
| Conisbrough to Odenthal | 390.94 mi (629.16 km) |
| Conisbrough to Oelde | 408.78 mi (657.87 km) |
| Conisbrough to Oelsnitz | 607.25 mi (977.28 km) |
| Conisbrough to Oer-Erkenschwick | 377.75 mi (607.94 km) |
