| Rottofreno to Octeville | 610.82 mi (983.01 km) |
| Rottofreno to Oignies | 481.77 mi (775.34 km) |
| Rottofreno to Oissel | 494.74 mi (796.21 km) |
| Rottofreno to Olivet | 412.17 mi (663.32 km) |
| Rottofreno to Ollioules | 226.48 mi (364.49 km) |
| Rottofreno to Olonne-sur-Mer | 554.36 mi (892.15 km) |
| Rottofreno to Oloron-Sainte-Marie | 519.48 mi (836.03 km) |
| Rottofreno to Onet Village | 344.74 mi (554.80 km) |
| Rottofreno to Onnaing | 460.25 mi (740.70 km) |
| Rottofreno to Orange | 241.62 mi (388.85 km) |
| Rottofreno to Orchies | 474.83 mi (764.16 km) |
| Rottofreno to Orleans | 412.96 mi (664.59 km) |
| Rottofreno to Orly | 422.77 mi (680.39 km) |
| Rottofreno to Ormesson-sur-Marne | 418.99 mi (674.29 km) |
| Rottofreno to Orsay | 428.80 mi (690.08 km) |
