| Baton Rouge to Oberkirch | 5,060.87 mi (8,144.68 km) |
| Baton Rouge to Obernburg am Main | 5,061.63 mi (8,145.91 km) |
| Baton Rouge to Obernkirchen | 4,983.83 mi (8,020.70 km) |
| Baton Rouge to Oberschleissheim | 5,210.68 mi (8,385.79 km) |
| Baton Rouge to Oberstdorf | 5,187.05 mi (8,347.75 km) |
| Baton Rouge to Obertraubling | 5,209.93 mi (8,384.57 km) |
| Baton Rouge to Obertshausen | 5,042.25 mi (8,114.72 km) |
| Baton Rouge to Oberursel | 5,027.83 mi (8,091.52 km) |
| Baton Rouge to Ochsenfurt | 5,104.28 mi (8,214.54 km) |
| Baton Rouge to Ochsenhausen | 5,151.51 mi (8,290.55 km) |
| Baton Rouge to Ochtrup | 4,912.57 mi (7,906.01 km) |
| Baton Rouge to Odenthal | 4,944.94 mi (7,958.12 km) |
| Baton Rouge to Oelde | 4,960.52 mi (7,983.19 km) |
| Baton Rouge to Oelsnitz | 5,160.22 mi (8,304.58 km) |
| Baton Rouge to Oer-Erkenschwick | 4,931.79 mi (7,936.94 km) |
