| Seynod to Obernburg am Main | 307.27 mi (494.50 km) |
| Seynod to Obernkirchen | 461.27 mi (742.34 km) |
| Seynod to Oberschleissheim | 304.67 mi (490.32 km) |
| Seynod to Oberstdorf | 224.47 mi (361.25 km) |
| Seynod to Obertraubling | 354.39 mi (570.33 km) |
| Seynod to Obertshausen | 315.15 mi (507.18 km) |
| Seynod to Oberursel | 319.31 mi (513.89 km) |
| Seynod to Ochsenfurt | 318.54 mi (512.64 km) |
| Seynod to Ochsenhausen | 236.01 mi (379.83 km) |
| Seynod to Ochtrup | 439.23 mi (706.87 km) |
| Seynod to Odenthal | 358.50 mi (576.94 km) |
| Seynod to Oelde | 421.15 mi (677.77 km) |
| Seynod to Oelsnitz | 419.45 mi (675.04 km) |
| Seynod to Oer-Erkenschwick | 400.96 mi (645.29 km) |
| Seynod to Oerlinghausen | 435.77 mi (701.31 km) |
