| Cambrils to Oberkirch | 619.73 mi (997.36 km) |
| Cambrils to Obernburg am Main | 720.85 mi (1,160.09 km) |
| Cambrils to Obernkirchen | 861.80 mi (1,386.94 km) |
| Cambrils to Oberschleissheim | 715.11 mi (1,150.86 km) |
| Cambrils to Oberstdorf | 632.02 mi (1,017.13 km) |
| Cambrils to Obertraubling | 768.11 mi (1,236.16 km) |
| Cambrils to Obertshausen | 725.85 mi (1,168.14 km) |
| Cambrils to Oberursel | 727.49 mi (1,170.78 km) |
| Cambrils to Ochsenfurt | 735.79 mi (1,184.13 km) |
| Cambrils to Ochsenhausen | 651.69 mi (1,048.79 km) |
| Cambrils to Ochtrup | 822.05 mi (1,322.96 km) |
| Cambrils to Odenthal | 746.78 mi (1,201.83 km) |
| Cambrils to Oelde | 816.00 mi (1,313.23 km) |
| Cambrils to Oelsnitz | 837.39 mi (1,347.64 km) |
| Cambrils to Oer-Erkenschwick | 787.42 mi (1,267.23 km) |
