| Volkach to Oberkirch | 133.27 mi (214.48 km) |
| Volkach to Obernburg am Main | 47.94 mi (77.15 km) |
| Volkach to Obernkirchen | 172.53 mi (277.65 km) |
| Volkach to Oberschleissheim | 127.33 mi (204.91 km) |
| Volkach to Oberstdorf | 169.79 mi (273.24 km) |
| Volkach to Obertraubling | 107.51 mi (173.01 km) |
| Volkach to Obertshausen | 63.02 mi (101.41 km) |
| Volkach to Oberursel | 76.40 mi (122.95 km) |
| Volkach to Ochsenfurt | 16.40 mi (26.40 km) |
| Volkach to Ochsenhausen | 124.58 mi (200.50 km) |
| Volkach to Ochtrup | 208.30 mi (335.23 km) |
| Volkach to Odenthal | 158.40 mi (254.93 km) |
| Volkach to Oelde | 163.05 mi (262.41 km) |
| Volkach to Oelsnitz | 94.34 mi (151.82 km) |
| Volkach to Oer-Erkenschwick | 178.46 mi (287.20 km) |
