| Alameda to Oberkirch | 5,742.15 mi (9,241.10 km) |
| Alameda to Obernburg am Main | 5,698.88 mi (9,171.46 km) |
| Alameda to Obernkirchen | 5,564.10 mi (8,954.55 km) |
| Alameda to Oberschleissheim | 5,852.23 mi (9,418.25 km) |
| Alameda to Oberstdorf | 5,865.01 mi (9,438.83 km) |
| Alameda to Obertraubling | 5,827.22 mi (9,378.00 km) |
| Alameda to Obertshausen | 5,678.13 mi (9,138.07 km) |
| Alameda to Oberursel | 5,663.76 mi (9,114.93 km) |
| Alameda to Ochsenfurt | 5,733.96 mi (9,227.92 km) |
| Alameda to Ochsenhausen | 5,818.92 mi (9,364.64 km) |
| Alameda to Ochtrup | 5,517.61 mi (8,879.74 km) |
| Alameda to Odenthal | 5,579.24 mi (8,978.92 km) |
| Alameda to Oelde | 5,562.99 mi (8,952.78 km) |
| Alameda to Oelsnitz | 5,744.70 mi (9,245.20 km) |
| Alameda to Oer-Erkenschwick | 5,549.77 mi (8,931.50 km) |
