| Perris to Octeville | 5,456.58 mi (8,781.51 km) |
| Perris to Oignies | 5,571.33 mi (8,966.19 km) |
| Perris to Oissel | 5,561.94 mi (8,951.08 km) |
| Perris to Olivet | 5,658.17 mi (9,105.94 km) |
| Perris to Ollioules | 6,022.88 mi (9,692.88 km) |
| Perris to Olonne-sur-Mer | 5,590.37 mi (8,996.82 km) |
| Perris to Oloron-Sainte-Marie | 5,785.17 mi (9,310.33 km) |
| Perris to Onet Village | 5,847.89 mi (9,411.27 km) |
| Perris to Onnaing | 5,594.50 mi (9,003.48 km) |
| Perris to Orange | 5,937.32 mi (9,555.19 km) |
| Perris to Orchies | 5,579.08 mi (8,978.66 km) |
| Perris to Orleans | 5,656.64 mi (9,103.48 km) |
| Perris to Orly | 5,633.29 mi (9,065.91 km) |
| Perris to Ormesson-sur-Marne | 5,636.15 mi (9,070.51 km) |
| Perris to Orsay | 5,628.61 mi (9,058.37 km) |
