| Sopelana to Octeville | 436.16 mi (701.92 km) |
| Sopelana to Oignies | 564.60 mi (908.63 km) |
| Sopelana to Oissel | 455.11 mi (732.42 km) |
| Sopelana to Olivet | 389.09 mi (626.18 km) |
| Sopelana to Ollioules | 444.21 mi (714.89 km) |
| Sopelana to Olonne-sur-Mer | 225.80 mi (363.39 km) |
| Sopelana to Oloron-Sainte-Marie | 120.02 mi (193.15 km) |
| Sopelana to Onet Village | 285.71 mi (459.81 km) |
| Sopelana to Onnaing | 574.66 mi (924.82 km) |
| Sopelana to Orange | 392.03 mi (630.92 km) |
| Sopelana to Orchies | 570.87 mi (918.73 km) |
| Sopelana to Orleans | 391.41 mi (629.91 km) |
| Sopelana to Orly | 450.97 mi (725.77 km) |
| Sopelana to Ormesson-sur-Marne | 457.28 mi (735.92 km) |
| Sopelana to Orsay | 442.88 mi (712.75 km) |
