| Aichach to Obernburg am Main | 131.63 mi (211.84 km) |
| Aichach to Obernkirchen | 278.22 mi (447.76 km) |
| Aichach to Oberschleissheim | 24.23 mi (38.99 km) |
| Aichach to Oberstdorf | 82.03 mi (132.02 km) |
| Aichach to Obertraubling | 59.08 mi (95.09 km) |
| Aichach to Obertshausen | 152.41 mi (245.29 km) |
| Aichach to Oberursel | 167.10 mi (268.91 km) |
| Aichach to Ochsenfurt | 95.95 mi (154.42 km) |
| Aichach to Ochsenhausen | 60.44 mi (97.27 km) |
| Aichach to Ochtrup | 312.28 mi (502.56 km) |
| Aichach to Odenthal | 252.96 mi (407.09 km) |
| Aichach to Oelde | 268.45 mi (432.04 km) |
| Aichach to Oelsnitz | 143.60 mi (231.10 km) |
| Aichach to Oer-Erkenschwick | 279.78 mi (450.26 km) |
| Aichach to Oerlinghausen | 266.30 mi (428.57 km) |
