| Hilpoltstein to Obernburg am Main | 102.22 mi (164.51 km) |
| Hilpoltstein to Obernkirchen | 231.36 mi (372.34 km) |
| Hilpoltstein to Oberschleissheim | 66.81 mi (107.52 km) |
| Hilpoltstein to Oberstdorf | 129.40 mi (208.24 km) |
| Hilpoltstein to Obertraubling | 46.99 mi (75.62 km) |
| Hilpoltstein to Obertshausen | 121.60 mi (195.70 km) |
| Hilpoltstein to Oberursel | 136.14 mi (219.10 km) |
| Hilpoltstein to Ochsenfurt | 59.65 mi (96.01 km) |
| Hilpoltstein to Ochsenhausen | 95.26 mi (153.31 km) |
| Hilpoltstein to Ochtrup | 272.22 mi (438.09 km) |
| Hilpoltstein to Odenthal | 220.88 mi (355.47 km) |
| Hilpoltstein to Oelde | 226.43 mi (364.40 km) |
| Hilpoltstein to Oelsnitz | 95.84 mi (154.24 km) |
| Hilpoltstein to Oer-Erkenschwick | 242.51 mi (390.29 km) |
| Hilpoltstein to Oerlinghausen | 221.73 mi (356.84 km) |
