| Someren to Oberkirch | 223.23 mi (359.25 km) |
| Someren to Obernburg am Main | 184.13 mi (296.34 km) |
| Someren to Obernkirchen | 157.52 mi (253.50 km) |
| Someren to Oberschleissheim | 338.77 mi (545.19 km) |
| Someren to Oberstdorf | 342.59 mi (551.35 km) |
| Someren to Obertraubling | 330.54 mi (531.95 km) |
| Someren to Obertshausen | 163.86 mi (263.71 km) |
| Someren to Oberursel | 149.15 mi (240.04 km) |
| Someren to Ochsenfurt | 225.48 mi (362.87 km) |
| Someren to Ochsenhausen | 296.64 mi (477.39 km) |
| Someren to Ochtrup | 84.81 mi (136.49 km) |
| Someren to Odenthal | 65.25 mi (105.00 km) |
| Someren to Oelde | 108.94 mi (175.32 km) |
| Someren to Oelsnitz | 288.78 mi (464.75 km) |
| Someren to Oer-Erkenschwick | 68.35 mi (109.99 km) |
