| Ansiao to Oberkirch | 1,008.02 mi (1,622.25 km) |
| Ansiao to Obernburg am Main | 1,095.54 mi (1,763.11 km) |
| Ansiao to Obernkirchen | 1,191.99 mi (1,918.33 km) |
| Ansiao to Oberschleissheim | 1,142.52 mi (1,838.70 km) |
| Ansiao to Oberstdorf | 1,065.10 mi (1,714.12 km) |
| Ansiao to Obertraubling | 1,187.35 mi (1,910.85 km) |
| Ansiao to Obertshausen | 1,092.48 mi (1,758.17 km) |
| Ansiao to Oberursel | 1,088.29 mi (1,751.43 km) |
| Ansiao to Ochsenfurt | 1,124.27 mi (1,809.33 km) |
| Ansiao to Ochsenhausen | 1,069.34 mi (1,720.94 km) |
| Ansiao to Ochtrup | 1,127.42 mi (1,814.41 km) |
| Ansiao to Odenthal | 1,071.66 mi (1,724.67 km) |
| Ansiao to Oelde | 1,141.21 mi (1,836.61 km) |
| Ansiao to Oelsnitz | 1,231.46 mi (1,981.84 km) |
| Ansiao to Oer-Erkenschwick | 1,103.35 mi (1,775.67 km) |
