| Gijon to Octeville | 462.84 mi (744.87 km) |
| Gijon to Oignies | 629.59 mi (1,013.22 km) |
| Gijon to Oissel | 514.97 mi (828.76 km) |
| Gijon to Olivet | 472.96 mi (761.16 km) |
| Gijon to Ollioules | 580.45 mi (934.14 km) |
| Gijon to Olonne-sur-Mer | 282.44 mi (454.55 km) |
| Gijon to Oloron-Sainte-Marie | 256.87 mi (413.40 km) |
| Gijon to Onet Village | 416.36 mi (670.06 km) |
| Gijon to Onnaing | 644.44 mi (1,037.13 km) |
| Gijon to Orange | 525.10 mi (845.06 km) |
| Gijon to Orchies | 637.55 mi (1,026.03 km) |
| Gijon to Orleans | 474.86 mi (764.22 km) |
| Gijon to Orly | 528.36 mi (850.31 km) |
| Gijon to Ormesson-sur-Marne | 535.30 mi (861.49 km) |
| Gijon to Orsay | 519.17 mi (835.52 km) |
