| Claremont to Octeville | 5,454.65 mi (8,778.41 km) |
| Claremont to Oignies | 5,567.71 mi (8,960.36 km) |
| Claremont to Oissel | 5,559.39 mi (8,946.97 km) |
| Claremont to Olivet | 5,656.08 mi (9,102.58 km) |
| Claremont to Ollioules | 6,021.70 mi (9,690.99 km) |
| Claremont to Olonne-sur-Mer | 5,589.99 mi (8,996.22 km) |
| Claremont to Oloron-Sainte-Marie | 5,786.05 mi (9,311.75 km) |
| Claremont to Onet Village | 5,847.22 mi (9,410.19 km) |
| Claremont to Onnaing | 5,590.75 mi (8,997.43 km) |
| Claremont to Orange | 5,936.04 mi (9,553.13 km) |
| Claremont to Orchies | 5,575.38 mi (8,972.71 km) |
| Claremont to Orleans | 5,654.53 mi (9,100.09 km) |
| Claremont to Orly | 5,630.65 mi (9,061.66 km) |
| Claremont to Ormesson-sur-Marne | 5,633.45 mi (9,066.16 km) |
| Claremont to Orsay | 5,626.05 mi (9,054.25 km) |
