| Farum to Obernburg am Main | 433.57 mi (697.76 km) |
| Farum to Obernkirchen | 277.73 mi (446.97 km) |
| Farum to Oberschleissheim | 523.30 mi (842.17 km) |
| Farum to Oberstdorf | 587.03 mi (944.74 km) |
| Farum to Obertraubling | 472.84 mi (760.96 km) |
| Farum to Obertshausen | 422.85 mi (680.51 km) |
| Farum to Oberursel | 417.80 mi (672.39 km) |
| Farum to Ochsenfurt | 436.10 mi (701.84 km) |
| Farum to Ochsenhausen | 544.19 mi (875.79 km) |
| Farum to Ochtrup | 325.39 mi (523.66 km) |
| Farum to Odenthal | 393.99 mi (634.07 km) |
| Farum to Oelde | 323.73 mi (521.00 km) |
| Farum to Oelsnitz | 372.61 mi (599.65 km) |
| Farum to Oer-Erkenschwick | 355.39 mi (571.95 km) |
| Farum to Oerlinghausen | 304.94 mi (490.75 km) |
