| Riverbank to Octeville | 5,358.84 mi (8,624.22 km) |
| Riverbank to Oignies | 5,458.08 mi (8,783.93 km) |
| Riverbank to Oissel | 5,458.28 mi (8,784.25 km) |
| Riverbank to Olivet | 5,558.38 mi (8,945.35 km) |
| Riverbank to Ollioules | 5,930.15 mi (9,543.66 km) |
| Riverbank to Olonne-sur-Mer | 5,506.27 mi (8,861.49 km) |
| Riverbank to Oloron-Sainte-Marie | 5,711.97 mi (9,192.53 km) |
| Riverbank to Onet Village | 5,760.30 mi (9,270.30 km) |
| Riverbank to Onnaing | 5,479.99 mi (8,819.19 km) |
| Riverbank to Orange | 5,843.93 mi (9,404.90 km) |
| Riverbank to Orchies | 5,465.15 mi (8,795.31 km) |
| Riverbank to Orleans | 5,556.67 mi (8,942.60 km) |
| Riverbank to Orly | 5,528.59 mi (8,897.40 km) |
| Riverbank to Ormesson-sur-Marne | 5,530.88 mi (8,901.09 km) |
| Riverbank to Orsay | 5,524.64 mi (8,891.06 km) |
