| Paredes de Coura to Oberkirch | 927.45 mi (1,492.59 km) |
| Paredes de Coura to Obernburg am Main | 1,008.66 mi (1,623.28 km) |
| Paredes de Coura to Obernkirchen | 1,091.84 mi (1,757.15 km) |
| Paredes de Coura to Oberschleissheim | 1,071.06 mi (1,723.70 km) |
| Paredes de Coura to Oberstdorf | 997.61 mi (1,605.49 km) |
| Paredes de Coura to Obertraubling | 1,112.02 mi (1,789.62 km) |
| Paredes de Coura to Obertshausen | 1,003.50 mi (1,614.98 km) |
| Paredes de Coura to Oberursel | 997.90 mi (1,605.96 km) |
| Paredes de Coura to Ochsenfurt | 1,040.57 mi (1,674.64 km) |
| Paredes de Coura to Ochsenhausen | 996.22 mi (1,603.26 km) |
| Paredes de Coura to Ochtrup | 1,023.26 mi (1,646.78 km) |
| Paredes de Coura to Odenthal | 973.05 mi (1,565.97 km) |
| Paredes de Coura to Oelde | 1,041.01 mi (1,675.35 km) |
| Paredes de Coura to Oelsnitz | 1,147.13 mi (1,846.12 km) |
| Paredes de Coura to Oer-Erkenschwick | 1,001.97 mi (1,612.52 km) |
