| San Rafael to Oberkirch | 5,735.89 mi (9,231.03 km) |
| San Rafael to Obernburg am Main | 5,692.15 mi (9,160.64 km) |
| San Rafael to Obernkirchen | 5,556.87 mi (8,942.93 km) |
| San Rafael to Oberschleissheim | 5,845.38 mi (9,407.23 km) |
| San Rafael to Oberstdorf | 5,858.57 mi (9,428.47 km) |
| San Rafael to Obertraubling | 5,820.12 mi (9,366.57 km) |
| San Rafael to Obertshausen | 5,671.41 mi (9,127.26 km) |
| San Rafael to Oberursel | 5,657.06 mi (9,104.15 km) |
| San Rafael to Ochsenfurt | 5,727.11 mi (9,216.89 km) |
| San Rafael to Ochsenhausen | 5,812.41 mi (9,354.17 km) |
| San Rafael to Ochtrup | 5,510.73 mi (8,868.66 km) |
| San Rafael to Odenthal | 5,572.62 mi (8,968.26 km) |
| San Rafael to Oelde | 5,556.03 mi (8,941.56 km) |
| San Rafael to Oelsnitz | 5,737.32 mi (9,233.32 km) |
| San Rafael to Oer-Erkenschwick | 5,543.00 mi (8,920.60 km) |
