| Centerton to Oberkirch | 4,887.56 mi (7,865.77 km) |
| Centerton to Obernburg am Main | 4,877.21 mi (7,849.11 km) |
| Centerton to Obernkirchen | 4,783.88 mi (7,698.91 km) |
| Centerton to Oberschleissheim | 5,030.10 mi (8,095.17 km) |
| Centerton to Oberstdorf | 5,015.23 mi (8,071.23 km) |
| Centerton to Obertraubling | 5,023.30 mi (8,084.23 km) |
| Centerton to Obertshausen | 4,857.12 mi (7,816.78 km) |
| Centerton to Oberursel | 4,842.44 mi (7,793.16 km) |
| Centerton to Ochsenfurt | 4,918.76 mi (7,915.98 km) |
| Centerton to Ochsenhausen | 4,976.35 mi (8,008.66 km) |
| Centerton to Ochtrup | 4,717.32 mi (7,591.80 km) |
| Centerton to Odenthal | 4,757.58 mi (7,656.58 km) |
| Centerton to Oelde | 4,765.56 mi (7,669.43 km) |
| Centerton to Oelsnitz | 4,964.62 mi (7,989.78 km) |
| Centerton to Oer-Erkenschwick | 4,740.11 mi (7,628.47 km) |
