| Vallejo to Oberkirch | 5,720.68 mi (9,206.54 km) |
| Vallejo to Obernburg am Main | 5,677.16 mi (9,136.51 km) |
| Vallejo to Obernkirchen | 5,542.13 mi (8,919.19 km) |
| Vallejo to Oberschleissheim | 5,830.45 mi (9,383.20 km) |
| Vallejo to Oberstdorf | 5,843.44 mi (9,404.12 km) |
| Vallejo to Obertraubling | 5,805.31 mi (9,342.75 km) |
| Vallejo to Obertshausen | 5,656.42 mi (9,103.12 km) |
| Vallejo to Oberursel | 5,642.05 mi (9,080.00 km) |
| Vallejo to Ochsenfurt | 5,712.18 mi (9,192.86 km) |
| Vallejo to Ochsenhausen | 5,797.31 mi (9,329.87 km) |
| Vallejo to Ochtrup | 5,495.81 mi (8,844.66 km) |
| Vallejo to Odenthal | 5,557.57 mi (8,944.05 km) |
| Vallejo to Oelde | 5,541.15 mi (8,917.62 km) |
| Vallejo to Oelsnitz | 5,722.65 mi (9,209.72 km) |
| Vallejo to Oer-Erkenschwick | 5,528.03 mi (8,896.50 km) |
