| Vestavia Hills to Oberkirch | 4,732.59 mi (7,616.37 km) |
| Vestavia Hills to Obernburg am Main | 4,734.57 mi (7,619.55 km) |
| Vestavia Hills to Obernkirchen | 4,658.98 mi (7,497.91 km) |
| Vestavia Hills to Oberschleissheim | 4,883.06 mi (7,858.53 km) |
| Vestavia Hills to Oberstdorf | 4,858.55 mi (7,819.08 km) |
| Vestavia Hills to Obertraubling | 4,883.02 mi (7,858.46 km) |
| Vestavia Hills to Obertshausen | 4,715.29 mi (7,588.52 km) |
| Vestavia Hills to Oberursel | 4,700.91 mi (7,565.39 km) |
| Vestavia Hills to Ochsenfurt | 4,777.31 mi (7,688.34 km) |
| Vestavia Hills to Ochsenhausen | 4,823.35 mi (7,762.44 km) |
| Vestavia Hills to Ochtrup | 4,587.08 mi (7,382.19 km) |
| Vestavia Hills to Odenthal | 4,618.34 mi (7,432.50 km) |
| Vestavia Hills to Oelde | 4,634.95 mi (7,459.22 km) |
| Vestavia Hills to Oelsnitz | 4,834.55 mi (7,780.46 km) |
| Vestavia Hills to Oer-Erkenschwick | 4,605.77 mi (7,412.28 km) |
