| Volklingen to Oberkirch | 75.34 mi (121.25 km) |
| Volklingen to Obernburg am Main | 111.21 mi (178.97 km) |
| Volklingen to Obernkirchen | 231.07 mi (371.87 km) |
| Volklingen to Oberschleissheim | 226.39 mi (364.34 km) |
| Volklingen to Oberstdorf | 203.00 mi (326.70 km) |
| Volklingen to Obertraubling | 241.99 mi (389.45 km) |
| Volklingen to Obertshausen | 105.76 mi (170.20 km) |
| Volklingen to Oberursel | 101.99 mi (164.14 km) |
| Volklingen to Ochsenfurt | 147.83 mi (237.91 km) |
| Volklingen to Ochsenhausen | 163.78 mi (263.57 km) |
| Volklingen to Ochtrup | 204.81 mi (329.61 km) |
| Volklingen to Odenthal | 123.85 mi (199.32 km) |
| Volklingen to Oelde | 187.61 mi (301.93 km) |
| Volklingen to Oelsnitz | 250.92 mi (403.81 km) |
| Volklingen to Oer-Erkenschwick | 166.30 mi (267.64 km) |
