| Cooper City to Oberkirch | 4,819.91 mi (7,756.90 km) |
| Cooper City to Obernburg am Main | 4,839.28 mi (7,788.07 km) |
| Cooper City to Obernkirchen | 4,790.23 mi (7,709.14 km) |
| Cooper City to Oberschleissheim | 4,977.92 mi (8,011.18 km) |
| Cooper City to Oberstdorf | 4,940.32 mi (7,950.68 km) |
| Cooper City to Obertraubling | 4,987.38 mi (8,026.41 km) |
| Cooper City to Obertshausen | 4,821.61 mi (7,759.64 km) |
| Cooper City to Oberursel | 4,808.03 mi (7,737.77 km) |
| Cooper City to Ochsenfurt | 4,882.63 mi (7,857.83 km) |
| Cooper City to Ochsenhausen | 4,911.23 mi (7,903.87 km) |
| Cooper City to Ochtrup | 4,712.78 mi (7,584.49 km) |
| Cooper City to Odenthal | 4,730.75 mi (7,613.40 km) |
| Cooper City to Oelde | 4,758.92 mi (7,658.74 km) |
| Cooper City to Oelsnitz | 4,954.33 mi (7,973.23 km) |
| Cooper City to Oer-Erkenschwick | 4,725.33 mi (7,604.68 km) |
