| Ferryhill to Oberkirch | 592.11 mi (952.91 km) |
| Ferryhill to Obernburg am Main | 561.76 mi (904.07 km) |
| Ferryhill to Obernkirchen | 468.95 mi (754.70 km) |
| Ferryhill to Oberschleissheim | 716.88 mi (1,153.71 km) |
| Ferryhill to Oberstdorf | 717.26 mi (1,154.33 km) |
| Ferryhill to Obertraubling | 704.86 mi (1,134.36 km) |
| Ferryhill to Obertshausen | 541.18 mi (870.95 km) |
| Ferryhill to Oberursel | 526.42 mi (847.18 km) |
| Ferryhill to Ochsenfurt | 601.79 mi (968.48 km) |
| Ferryhill to Ochsenhausen | 672.96 mi (1,083.02 km) |
| Ferryhill to Ochtrup | 398.15 mi (640.76 km) |
| Ferryhill to Odenthal | 440.57 mi (709.03 km) |
| Ferryhill to Oelde | 446.33 mi (718.30 km) |
| Ferryhill to Oelsnitz | 645.98 mi (1,039.61 km) |
| Ferryhill to Oer-Erkenschwick | 420.56 mi (676.82 km) |
