| Prattville to Oberkirch | 4,769.24 mi (7,675.35 km) |
| Prattville to Obernburg am Main | 4,772.87 mi (7,681.19 km) |
| Prattville to Obernkirchen | 4,699.67 mi (7,563.39 km) |
| Prattville to Oberschleissheim | 4,920.61 mi (7,918.96 km) |
| Prattville to Oberstdorf | 4,894.82 mi (7,877.46 km) |
| Prattville to Obertraubling | 4,921.47 mi (7,920.34 km) |
| Prattville to Obertshausen | 4,753.72 mi (7,650.37 km) |
| Prattville to Oberursel | 4,739.40 mi (7,627.33 km) |
| Prattville to Ochsenfurt | 4,815.72 mi (7,750.15 km) |
| Prattville to Ochsenhausen | 4,860.17 mi (7,821.68 km) |
| Prattville to Ochtrup | 4,627.16 mi (7,446.70 km) |
| Prattville to Odenthal | 4,657.22 mi (7,495.07 km) |
| Prattville to Oelde | 4,674.93 mi (7,523.57 km) |
| Prattville to Oelsnitz | 4,874.39 mi (7,844.57 km) |
| Prattville to Oer-Erkenschwick | 4,645.31 mi (7,475.90 km) |
