| Affton to Oberkirch | 4,627.03 mi (7,446.49 km) |
| Affton to Obernburg am Main | 4,618.16 mi (7,432.21 km) |
| Affton to Obernkirchen | 4,527.20 mi (7,285.82 km) |
| Affton to Oberschleissheim | 4,770.62 mi (7,677.57 km) |
| Affton to Oberstdorf | 4,754.60 mi (7,651.78 km) |
| Affton to Obertraubling | 4,764.68 mi (7,668.01 km) |
| Affton to Obertshausen | 4,598.16 mi (7,400.02 km) |
| Affton to Oberursel | 4,583.51 mi (7,376.44 km) |
| Affton to Ochsenfurt | 4,659.90 mi (7,499.38 km) |
| Affton to Ochsenhausen | 4,716.11 mi (7,589.85 km) |
| Affton to Ochtrup | 4,459.80 mi (7,177.36 km) |
| Affton to Odenthal | 4,498.87 mi (7,240.23 km) |
| Affton to Oelde | 4,508.03 mi (7,254.97 km) |
| Affton to Oelsnitz | 4,707.35 mi (7,575.75 km) |
| Affton to Oer-Erkenschwick | 4,482.04 mi (7,213.14 km) |
