| Ugento to Octeville | 1,174.26 mi (1,889.78 km) |
| Ugento to Oignies | 1,033.32 mi (1,662.97 km) |
| Ugento to Oissel | 1,057.61 mi (1,702.06 km) |
| Ugento to Olivet | 974.68 mi (1,568.59 km) |
| Ugento to Ollioules | 673.80 mi (1,084.38 km) |
| Ugento to Olonne-sur-Mer | 1,098.50 mi (1,767.87 km) |
| Ugento to Oloron-Sainte-Marie | 994.03 mi (1,599.74 km) |
| Ugento to Onet Village | 852.82 mi (1,372.49 km) |
| Ugento to Onnaing | 1,009.22 mi (1,624.19 km) |
| Ugento to Orange | 743.35 mi (1,196.31 km) |
| Ugento to Orchies | 1,025.03 mi (1,649.63 km) |
| Ugento to Orleans | 975.60 mi (1,570.07 km) |
| Ugento to Orly | 985.74 mi (1,586.40 km) |
| Ugento to Ormesson-sur-Marne | 981.71 mi (1,579.90 km) |
| Ugento to Orsay | 992.01 mi (1,596.49 km) |
