| Wolnzach to Oberkirch | 161.61 mi (260.08 km) |
| Wolnzach to Obernburg am Main | 140.77 mi (226.54 km) |
| Wolnzach to Obernkirchen | 276.12 mi (444.38 km) |
| Wolnzach to Oberschleissheim | 24.29 mi (39.09 km) |
| Wolnzach to Oberstdorf | 102.89 mi (165.58 km) |
| Wolnzach to Obertraubling | 35.58 mi (57.27 km) |
| Wolnzach to Obertshausen | 161.15 mi (259.35 km) |
| Wolnzach to Oberursel | 175.91 mi (283.10 km) |
| Wolnzach to Ochsenfurt | 100.87 mi (162.33 km) |
| Wolnzach to Ochsenhausen | 84.87 mi (136.59 km) |
| Wolnzach to Ochtrup | 316.20 mi (508.88 km) |
| Wolnzach to Odenthal | 261.67 mi (421.11 km) |
| Wolnzach to Oelde | 270.85 mi (435.90 km) |
| Wolnzach to Oelsnitz | 127.92 mi (205.87 km) |
| Wolnzach to Oer-Erkenschwick | 285.54 mi (459.53 km) |
