| Hilpoltstein to Oestrich-Winkel | 153.32 mi (246.74 km) |
| Hilpoltstein to Offenburg | 155.89 mi (250.89 km) |
| Hilpoltstein to Oftersheim | 117.84 mi (189.65 km) |
| Hilpoltstein to Ohrdruf | 115.39 mi (185.70 km) |
| Hilpoltstein to Ohringen | 76.02 mi (122.34 km) |
| Hilpoltstein to Olbernhau | 140.17 mi (225.58 km) |
| Hilpoltstein to Olching | 68.21 mi (109.78 km) |
| Hilpoltstein to Oldenburg | 302.32 mi (486.54 km) |
| Hilpoltstein to Oldenburg in Holstein | 353.76 mi (569.32 km) |
| Hilpoltstein to Olfen | 241.99 mi (389.44 km) |
| Hilpoltstein to Olpe | 195.13 mi (314.04 km) |
| Hilpoltstein to Olsberg | 191.37 mi (307.97 km) |
| Hilpoltstein to Oranienburg | 262.39 mi (422.28 km) |
| Hilpoltstein to Ortenberg | 124.81 mi (200.87 km) |
| Hilpoltstein to Oschatz | 169.17 mi (272.25 km) |
