| Rognac to Octeville | 534.89 mi (860.82 km) |
| Rognac to Oignies | 493.71 mi (794.56 km) |
| Rognac to Oissel | 449.84 mi (723.95 km) |
| Rognac to Olivet | 342.39 mi (551.03 km) |
| Rognac to Ollioules | 39.17 mi (63.04 km) |
| Rognac to Olonne-sur-Mer | 401.57 mi (646.26 km) |
| Rognac to Oloron-Sainte-Marie | 294.05 mi (473.22 km) |
| Rognac to Onet Village | 144.63 mi (232.75 km) |
| Rognac to Onnaing | 482.90 mi (777.16 km) |
| Rognac to Orange | 49.64 mi (79.88 km) |
| Rognac to Orchies | 491.71 mi (791.33 km) |
| Rognac to Orleans | 344.54 mi (554.48 km) |
| Rognac to Orly | 387.72 mi (623.97 km) |
| Rognac to Ormesson-sur-Marne | 388.05 mi (624.50 km) |
| Rognac to Orsay | 388.35 mi (624.99 km) |
