| Duragan to Octeville | 1,843.71 mi (2,967.16 km) |
| Duragan to Oignies | 1,646.32 mi (2,649.49 km) |
| Duragan to Oissel | 1,719.77 mi (2,767.71 km) |
| Duragan to Olivet | 1,675.22 mi (2,696.01 km) |
| Duragan to Ollioules | 1,490.06 mi (2,398.02 km) |
| Duragan to Olonne-sur-Mer | 1,847.25 mi (2,972.87 km) |
| Duragan to Oloron-Sainte-Marie | 1,812.36 mi (2,916.71 km) |
| Duragan to Onet Village | 1,644.66 mi (2,646.82 km) |
| Duragan to Onnaing | 1,619.14 mi (2,605.75 km) |
| Duragan to Orange | 1,536.33 mi (2,472.48 km) |
| Duragan to Orchies | 1,635.53 mi (2,632.13 km) |
| Duragan to Orleans | 1,674.97 mi (2,695.61 km) |
| Duragan to Orly | 1,657.14 mi (2,666.91 km) |
| Duragan to Ormesson-sur-Marne | 1,650.83 mi (2,656.75 km) |
| Duragan to Orsay | 1,666.17 mi (2,681.44 km) |
