| Cities | Distance |
|---|---|
| Onex to Oberkirch | 187.02 mi (300.97 km) |
| Onex to Obernburg am Main | 289.07 mi (465.22 km) |
| Onex to Obernkirchen | 441.71 mi (710.86 km) |
| Onex to Oberschleissheim | 293.51 mi (472.37 km) |
| Onex to Oberstdorf | 215.04 mi (346.07 km) |
| Onex to Obertraubling | 341.79 mi (550.06 km) |
| Onex to Obertshausen | 296.40 mi (477.01 km) |
| Onex to Oberursel | 300.23 mi (483.17 km) |
| Onex to Ochsenfurt | 301.76 mi (485.63 km) |
| Onex to Ochsenhausen | 223.02 mi (358.91 km) |
| Onex to Ochtrup | 418.99 mi (674.30 km) |
| Onex to Odenthal | 338.30 mi (544.44 km) |
| Onex to Oelde | 401.24 mi (645.73 km) |
| Onex to Oelsnitz | 403.86 mi (649.94 km) |
| Onex to Oer-Erkenschwick | 380.76 mi (612.78 km) |