| Enger to Obernburg am Main | 160.41 mi (258.15 km) |
| Enger to Obernkirchen | 25.08 mi (40.37 km) |
| Enger to Oberschleissheim | 299.27 mi (481.63 km) |
| Enger to Oberstdorf | 335.17 mi (539.40 km) |
| Enger to Obertraubling | 269.89 mi (434.34 km) |
| Enger to Obertshausen | 143.26 mi (230.55 km) |
| Enger to Oberursel | 133.35 mi (214.61 km) |
| Enger to Ochsenfurt | 183.60 mi (295.48 km) |
| Enger to Ochsenhausen | 287.18 mi (462.17 km) |
| Enger to Ochtrup | 58.54 mi (94.21 km) |
| Enger to Odenthal | 98.24 mi (158.10 km) |
| Enger to Oelde | 27.28 mi (43.90 km) |
| Enger to Oelsnitz | 195.61 mi (314.81 km) |
| Enger to Oer-Erkenschwick | 65.58 mi (105.53 km) |
| Enger to Oerlinghausen | 12.27 mi (19.75 km) |
