| Accrington to Oberkirch | 577.94 mi (930.11 km) |
| Accrington to Obernburg am Main | 560.14 mi (901.46 km) |
| Accrington to Obernkirchen | 487.66 mi (784.82 km) |
| Accrington to Oberschleissheim | 713.30 mi (1,147.95 km) |
| Accrington to Oberstdorf | 705.22 mi (1,134.94 km) |
| Accrington to Obertraubling | 707.00 mi (1,137.81 km) |
| Accrington to Obertshausen | 540.14 mi (869.27 km) |
| Accrington to Oberursel | 525.50 mi (845.71 km) |
| Accrington to Ochsenfurt | 601.93 mi (968.72 km) |
| Accrington to Ochsenhausen | 663.16 mi (1,067.25 km) |
| Accrington to Ochtrup | 411.24 mi (661.83 km) |
| Accrington to Odenthal | 441.24 mi (710.11 km) |
| Accrington to Oelde | 458.37 mi (737.67 km) |
| Accrington to Oelsnitz | 657.14 mi (1,057.57 km) |
| Accrington to Oer-Erkenschwick | 427.78 mi (688.45 km) |
