| Donzdorf to Obernburg am Main | 85.52 mi (137.64 km) |
| Donzdorf to Obernkirchen | 249.47 mi (401.48 km) |
| Donzdorf to Oberschleissheim | 85.58 mi (137.72 km) |
| Donzdorf to Oberstdorf | 90.55 mi (145.73 km) |
| Donzdorf to Obertraubling | 108.67 mi (174.89 km) |
| Donzdorf to Obertshausen | 105.32 mi (169.50 km) |
| Donzdorf to Oberursel | 118.87 mi (191.31 km) |
| Donzdorf to Ochsenfurt | 67.74 mi (109.02 km) |
| Donzdorf to Ochsenhausen | 42.65 mi (68.64 km) |
| Donzdorf to Ochtrup | 269.37 mi (433.50 km) |
| Donzdorf to Odenthal | 202.03 mi (325.13 km) |
| Donzdorf to Oelde | 229.74 mi (369.74 km) |
| Donzdorf to Oelsnitz | 159.49 mi (256.67 km) |
| Donzdorf to Oer-Erkenschwick | 233.83 mi (376.32 km) |
| Donzdorf to Oerlinghausen | 232.46 mi (374.10 km) |
