| Cesson-Sevigne to Oignies | 263.05 mi (423.34 km) |
| Cesson-Sevigne to Oissel | 148.99 mi (239.78 km) |
| Cesson-Sevigne to Olivet | 162.99 mi (262.30 km) |
| Cesson-Sevigne to Ollioules | 497.61 mi (800.82 km) |
| Cesson-Sevigne to Olonne-sur-Mer | 109.78 mi (176.67 km) |
| Cesson-Sevigne to Oloron-Sainte-Marie | 343.77 mi (553.25 km) |
| Cesson-Sevigne to Onet Village | 327.83 mi (527.59 km) |
| Cesson-Sevigne to Onnaing | 281.97 mi (453.78 km) |
| Cesson-Sevigne to Orange | 412.08 mi (663.18 km) |
| Cesson-Sevigne to Orchies | 272.24 mi (438.12 km) |
| Cesson-Sevigne to Orleans | 163.04 mi (262.39 km) |
| Cesson-Sevigne to Orly | 188.18 mi (302.84 km) |
| Cesson-Sevigne to Ormesson-sur-Marne | 195.26 mi (314.23 km) |
| Cesson-Sevigne to Orsay | 178.37 mi (287.06 km) |
| Cesson-Sevigne to Orthez | 322.59 mi (519.15 km) |
