| Oosterwolde to Oberkirch | 317.72 mi (511.33 km) |
| Oosterwolde to Obernburg am Main | 249.87 mi (402.13 km) |
| Oosterwolde to Obernkirchen | 128.64 mi (207.03 km) |
| Oosterwolde to Oberschleissheim | 400.70 mi (644.86 km) |
| Oosterwolde to Oberstdorf | 423.84 mi (682.11 km) |
| Oosterwolde to Obertraubling | 377.45 mi (607.44 km) |
| Oosterwolde to Obertshausen | 229.62 mi (369.54 km) |
| Oosterwolde to Oberursel | 216.08 mi (347.75 km) |
| Oosterwolde to Ochsenfurt | 282.48 mi (454.60 km) |
| Oosterwolde to Ochsenhausen | 375.73 mi (604.67 km) |
| Oosterwolde to Ochtrup | 66.05 mi (106.30 km) |
| Oosterwolde to Odenthal | 139.69 mi (224.82 km) |
| Oosterwolde to Oelde | 111.91 mi (180.11 km) |
| Oosterwolde to Oelsnitz | 307.92 mi (495.55 km) |
| Oosterwolde to Oer-Erkenschwick | 101.58 mi (163.47 km) |
