| Comines to Obernburg am Main | 277.99 mi (447.38 km) |
| Comines to Obernkirchen | 282.45 mi (454.56 km) |
| Comines to Oberschleissheim | 421.06 mi (677.63 km) |
| Comines to Oberstdorf | 402.06 mi (647.05 km) |
| Comines to Obertraubling | 426.05 mi (685.66 km) |
| Comines to Obertshausen | 260.87 mi (419.82 km) |
| Comines to Oberursel | 247.80 mi (398.80 km) |
| Comines to Ochsenfurt | 321.32 mi (517.12 km) |
| Comines to Ochsenhausen | 362.87 mi (583.98 km) |
| Comines to Ochtrup | 205.74 mi (331.11 km) |
| Comines to Odenthal | 180.02 mi (289.71 km) |
| Comines to Oelde | 234.12 mi (376.78 km) |
| Comines to Oelsnitz | 402.21 mi (647.29 km) |
| Comines to Oer-Erkenschwick | 193.48 mi (311.38 km) |
| Comines to Oerlinghausen | 257.86 mi (414.99 km) |
