| Sankt Andra to Obernburg am Main | 336.18 mi (541.03 km) |
| Sankt Andra to Obernkirchen | 457.66 mi (736.54 km) |
| Sankt Andra to Oberschleissheim | 183.03 mi (294.57 km) |
| Sankt Andra to Oberstdorf | 218.00 mi (350.84 km) |
| Sankt Andra to Obertraubling | 195.35 mi (314.39 km) |
| Sankt Andra to Obertshausen | 356.56 mi (573.83 km) |
| Sankt Andra to Oberursel | 371.32 mi (597.57 km) |
| Sankt Andra to Ochsenfurt | 295.74 mi (475.94 km) |
| Sankt Andra to Ochsenhausen | 244.78 mi (393.93 km) |
| Sankt Andra to Ochtrup | 507.79 mi (817.20 km) |
| Sankt Andra to Odenthal | 456.98 mi (735.44 km) |
| Sankt Andra to Oelde | 460.89 mi (741.72 km) |
| Sankt Andra to Oelsnitz | 279.72 mi (450.16 km) |
| Sankt Andra to Oer-Erkenschwick | 479.25 mi (771.28 km) |
| Sankt Andra to Oerlinghausen | 453.15 mi (729.28 km) |
