| Amesbury to Oberkirch | 475.26 mi (764.85 km) |
| Amesbury to Obernburg am Main | 488.19 mi (785.67 km) |
| Amesbury to Obernkirchen | 472.08 mi (759.74 km) |
| Amesbury to Oberschleissheim | 628.52 mi (1,011.50 km) |
| Amesbury to Oberstdorf | 601.47 mi (967.97 km) |
| Amesbury to Obertraubling | 635.97 mi (1,023.50 km) |
| Amesbury to Obertshausen | 471.06 mi (758.10 km) |
| Amesbury to Oberursel | 457.89 mi (736.90 km) |
| Amesbury to Ochsenfurt | 531.51 mi (855.38 km) |
| Amesbury to Ochsenhausen | 566.19 mi (911.19 km) |
| Amesbury to Ochtrup | 390.52 mi (628.49 km) |
| Amesbury to Odenthal | 385.87 mi (621.00 km) |
| Amesbury to Oelde | 429.17 mi (690.68 km) |
| Amesbury to Oelsnitz | 610.42 mi (982.37 km) |
| Amesbury to Oer-Erkenschwick | 390.31 mi (628.15 km) |
