| Eichenau to Obernburg am Main | 151.93 mi (244.51 km) |
| Eichenau to Obernkirchen | 299.44 mi (481.91 km) |
| Eichenau to Oberschleissheim | 12.87 mi (20.71 km) |
| Eichenau to Oberstdorf | 71.10 mi (114.42 km) |
| Eichenau to Obertraubling | 67.52 mi (108.67 km) |
| Eichenau to Obertshausen | 172.74 mi (278.00 km) |
| Eichenau to Oberursel | 187.35 mi (301.51 km) |
| Eichenau to Ochsenfurt | 117.15 mi (188.54 km) |
| Eichenau to Ochsenhausen | 63.46 mi (102.13 km) |
| Eichenau to Ochtrup | 333.34 mi (536.47 km) |
| Eichenau to Odenthal | 273.05 mi (439.43 km) |
| Eichenau to Oelde | 289.69 mi (466.21 km) |
| Eichenau to Oelsnitz | 160.11 mi (257.67 km) |
| Eichenau to Oer-Erkenschwick | 300.57 mi (483.72 km) |
| Eichenau to Oerlinghausen | 287.61 mi (462.86 km) |
