| Furstenau to Obernburg am Main | 195.65 mi (314.87 km) |
| Furstenau to Obernkirchen | 63.58 mi (102.32 km) |
| Furstenau to Oberschleissheim | 341.10 mi (548.95 km) |
| Furstenau to Oberstdorf | 371.41 mi (597.72 km) |
| Furstenau to Obertraubling | 314.37 mi (505.93 km) |
| Furstenau to Obertshausen | 176.62 mi (284.24 km) |
| Furstenau to Oberursel | 164.59 mi (264.88 km) |
| Furstenau to Ochsenfurt | 223.76 mi (360.11 km) |
| Furstenau to Ochsenhausen | 323.13 mi (520.03 km) |
| Furstenau to Ochtrup | 29.43 mi (47.36 km) |
| Furstenau to Odenthal | 105.15 mi (169.23 km) |
| Furstenau to Oelde | 51.47 mi (82.83 km) |
| Furstenau to Oelsnitz | 241.94 mi (389.36 km) |
| Furstenau to Oer-Erkenschwick | 62.95 mi (101.31 km) |
| Furstenau to Oerlinghausen | 56.87 mi (91.52 km) |
