| Roosendaal to Octeville | 297.89 mi (479.41 km) |
| Roosendaal to Oignies | 97.03 mi (156.15 km) |
| Roosendaal to Oissel | 211.55 mi (340.45 km) |
| Roosendaal to Olivet | 277.91 mi (447.25 km) |
| Roosendaal to Ollioules | 583.61 mi (939.23 km) |
| Roosendaal to Olonne-sur-Mer | 445.39 mi (716.79 km) |
| Roosendaal to Oloron-Sainte-Marie | 622.51 mi (1,001.83 km) |
| Roosendaal to Onet Village | 502.59 mi (808.84 km) |
| Roosendaal to Onnaing | 87.40 mi (140.65 km) |
| Roosendaal to Orange | 511.22 mi (822.72 km) |
| Roosendaal to Orchies | 89.99 mi (144.82 km) |
| Roosendaal to Orleans | 275.31 mi (443.06 km) |
| Roosendaal to Orly | 213.15 mi (343.04 km) |
| Roosendaal to Ormesson-sur-Marne | 207.82 mi (334.46 km) |
| Roosendaal to Orsay | 220.02 mi (354.10 km) |
