| Pinerolo to Octeville | 532.66 mi (857.23 km) |
| Pinerolo to Oignies | 435.10 mi (700.23 km) |
| Pinerolo to Oissel | 424.96 mi (683.91 km) |
| Pinerolo to Olivet | 330.51 mi (531.91 km) |
| Pinerolo to Ollioules | 141.52 mi (227.76 km) |
| Pinerolo to Olonne-sur-Mer | 453.50 mi (729.84 km) |
| Pinerolo to Oloron-Sainte-Marie | 411.08 mi (661.57 km) |
| Pinerolo to Onet Village | 235.74 mi (379.38 km) |
| Pinerolo to Onnaing | 417.78 mi (672.35 km) |
| Pinerolo to Orange | 134.61 mi (216.63 km) |
| Pinerolo to Orchies | 430.18 mi (692.30 km) |
| Pinerolo to Orleans | 331.79 mi (533.97 km) |
| Pinerolo to Orly | 354.17 mi (569.98 km) |
| Pinerolo to Ormesson-sur-Marne | 351.83 mi (566.22 km) |
| Pinerolo to Orsay | 358.37 mi (576.74 km) |
