| Aldridge to Oerlinghausen | 449.13 mi (722.80 km) |
| Aldridge to Oestrich-Winkel | 464.23 mi (747.11 km) |
| Aldridge to Offenburg | 517.91 mi (833.50 km) |
| Aldridge to Oftersheim | 507.90 mi (817.39 km) |
| Aldridge to Ohrdruf | 554.50 mi (892.39 km) |
| Aldridge to Ohringen | 549.54 mi (884.40 km) |
| Aldridge to Olbernhau | 666.26 mi (1,072.24 km) |
| Aldridge to Olching | 656.18 mi (1,056.02 km) |
| Aldridge to Oldenburg | 423.79 mi (682.02 km) |
| Aldridge to Oldenburg in Holstein | 538.73 mi (867.00 km) |
| Aldridge to Olfen | 398.70 mi (641.64 km) |
| Aldridge to Olpe | 430.40 mi (692.66 km) |
| Aldridge to Olsberg | 450.67 mi (725.28 km) |
| Aldridge to Oranienburg | 633.72 mi (1,019.88 km) |
| Aldridge to Ortenberg | 496.53 mi (799.08 km) |
