| Zion to Oberkirch | 4,346.81 mi (6,995.51 km) |
| Zion to Obernburg am Main | 4,335.02 mi (6,976.55 km) |
| Zion to Obernkirchen | 4,240.41 mi (6,824.29 km) |
| Zion to Oberschleissheim | 4,488.25 mi (7,223.14 km) |
| Zion to Oberstdorf | 4,474.56 mi (7,201.12 km) |
| Zion to Obertraubling | 4,480.78 mi (7,211.13 km) |
| Zion to Obertshausen | 4,314.87 mi (6,944.12 km) |
| Zion to Oberursel | 4,300.18 mi (6,920.47 km) |
| Zion to Ochsenfurt | 4,376.43 mi (7,043.18 km) |
| Zion to Ochsenhausen | 4,435.24 mi (7,137.84 km) |
| Zion to Ochtrup | 4,174.21 mi (6,717.74 km) |
| Zion to Odenthal | 4,215.16 mi (6,783.64 km) |
| Zion to Oelde | 4,222.44 mi (6,795.37 km) |
| Zion to Oelsnitz | 4,421.37 mi (7,115.50 km) |
| Zion to Oer-Erkenschwick | 4,197.28 mi (6,754.88 km) |
