| Oleiros to Octeville | 537.96 mi (865.77 km) |
| Oleiros to Oignies | 725.30 mi (1,167.25 km) |
| Oleiros to Oissel | 610.52 mi (982.53 km) |
| Oleiros to Olivet | 584.04 mi (939.92 km) |
| Oleiros to Ollioules | 712.22 mi (1,146.20 km) |
| Oleiros to Olonne-sur-Mer | 388.91 mi (625.89 km) |
| Oleiros to Oloron-Sainte-Marie | 387.90 mi (624.26 km) |
| Oleiros to Onet Village | 547.87 mi (881.71 km) |
| Oleiros to Onnaing | 743.01 mi (1,195.75 km) |
| Oleiros to Orange | 656.95 mi (1,057.26 km) |
| Oleiros to Orchies | 734.20 mi (1,181.58 km) |
| Oleiros to Orleans | 585.67 mi (942.54 km) |
| Oleiros to Orly | 634.32 mi (1,020.84 km) |
| Oleiros to Ormesson-sur-Marne | 641.48 mi (1,032.36 km) |
| Oleiros to Orsay | 624.72 mi (1,005.39 km) |
