| Vittoria to Octeville | 1,190.42 mi (1,915.79 km) |
| Vittoria to Oignies | 1,094.70 mi (1,761.75 km) |
| Vittoria to Oissel | 1,088.46 mi (1,751.70 km) |
| Vittoria to Olivet | 989.35 mi (1,592.20 km) |
| Vittoria to Ollioules | 627.04 mi (1,009.12 km) |
| Vittoria to Olonne-sur-Mer | 1,066.60 mi (1,716.52 km) |
| Vittoria to Oloron-Sainte-Marie | 907.41 mi (1,460.33 km) |
| Vittoria to Onet Village | 807.35 mi (1,299.30 km) |
| Vittoria to Onnaing | 1,074.79 mi (1,729.70 km) |
| Vittoria to Orange | 711.31 mi (1,144.74 km) |
| Vittoria to Orchies | 1,088.61 mi (1,751.94 km) |
| Vittoria to Orleans | 990.96 mi (1,594.80 km) |
| Vittoria to Orly | 1,018.24 mi (1,638.70 km) |
| Vittoria to Ormesson-sur-Marne | 1,016.06 mi (1,635.20 km) |
| Vittoria to Orsay | 1,022.10 mi (1,644.91 km) |
