| Linnich to Obernburg am Main | 148.99 mi (239.78 km) |
| Linnich to Obernkirchen | 151.17 mi (243.29 km) |
| Linnich to Oberschleissheim | 302.89 mi (487.46 km) |
| Linnich to Oberstdorf | 305.88 mi (492.26 km) |
| Linnich to Obertraubling | 296.64 mi (477.39 km) |
| Linnich to Obertshausen | 129.11 mi (207.79 km) |
| Linnich to Oberursel | 114.58 mi (184.40 km) |
| Linnich to Ochsenfurt | 191.08 mi (307.51 km) |
| Linnich to Ochsenhausen | 259.89 mi (418.25 km) |
| Linnich to Ochtrup | 93.55 mi (150.55 km) |
| Linnich to Odenthal | 37.10 mi (59.70 km) |
| Linnich to Oelde | 100.32 mi (161.46 km) |
| Linnich to Oelsnitz | 260.99 mi (420.03 km) |
| Linnich to Oer-Erkenschwick | 62.47 mi (100.54 km) |
| Linnich to Oerlinghausen | 123.75 mi (199.16 km) |
