| Adendorf to Oestrich-Winkel | 249.96 mi (402.27 km) |
| Adendorf to Offenburg | 350.36 mi (563.85 km) |
| Adendorf to Oftersheim | 282.06 mi (453.92 km) |
| Adendorf to Ohrdruf | 170.06 mi (273.69 km) |
| Adendorf to Ohringen | 285.10 mi (458.82 km) |
| Adendorf to Olbernhau | 218.47 mi (351.59 km) |
| Adendorf to Olching | 353.25 mi (568.51 km) |
| Adendorf to Oldenburg | 93.02 mi (149.69 km) |
| Adendorf to Oldenburg in Holstein | 72.44 mi (116.58 km) |
| Adendorf to Olfen | 168.36 mi (270.95 km) |
| Adendorf to Olpe | 191.89 mi (308.82 km) |
| Adendorf to Olsberg | 157.29 mi (253.13 km) |
| Adendorf to Oranienburg | 121.45 mi (195.46 km) |
| Adendorf to Ortenberg | 210.85 mi (339.33 km) |
| Adendorf to Oschatz | 177.12 mi (285.05 km) |
