| Santa Flavia to Octeville | 1,094.97 mi (1,762.19 km) |
| Santa Flavia to Oignies | 999.88 mi (1,609.15 km) |
| Santa Flavia to Oissel | 992.89 mi (1,597.90 km) |
| Santa Flavia to Olivet | 893.82 mi (1,438.46 km) |
| Santa Flavia to Ollioules | 533.05 mi (857.86 km) |
| Santa Flavia to Olonne-sur-Mer | 973.25 mi (1,566.29 km) |
| Santa Flavia to Oloron-Sainte-Marie | 819.73 mi (1,319.23 km) |
| Santa Flavia to Onet Village | 714.22 mi (1,149.43 km) |
| Santa Flavia to Onnaing | 980.20 mi (1,577.48 km) |
| Santa Flavia to Orange | 616.81 mi (992.66 km) |
| Santa Flavia to Orchies | 993.90 mi (1,599.52 km) |
| Santa Flavia to Orleans | 895.43 mi (1,441.05 km) |
| Santa Flavia to Orly | 922.71 mi (1,484.95 km) |
| Santa Flavia to Ormesson-sur-Marne | 920.56 mi (1,481.49 km) |
| Santa Flavia to Orsay | 926.54 mi (1,491.13 km) |
