| Wetzikon to Oberkirch | 90.37 mi (145.44 km) |
| Wetzikon to Obernburg am Main | 175.04 mi (281.70 km) |
| Wetzikon to Obernkirchen | 342.28 mi (550.85 km) |
| Wetzikon to Oberschleissheim | 143.71 mi (231.28 km) |
| Wetzikon to Oberstdorf | 69.52 mi (111.89 km) |
| Wetzikon to Obertraubling | 192.53 mi (309.85 km) |
| Wetzikon to Obertshausen | 190.01 mi (305.80 km) |
| Wetzikon to Oberursel | 199.70 mi (321.39 km) |
| Wetzikon to Ochsenfurt | 171.33 mi (275.73 km) |
| Wetzikon to Ochsenhausen | 74.67 mi (120.17 km) |
| Wetzikon to Ochtrup | 345.32 mi (555.74 km) |
| Wetzikon to Odenthal | 267.79 mi (430.97 km) |
| Wetzikon to Oelde | 313.42 mi (504.40 km) |
| Wetzikon to Oelsnitz | 263.17 mi (423.53 km) |
| Wetzikon to Oer-Erkenschwick | 306.83 mi (493.79 km) |
