| Progress to Octeville | 3,576.57 mi (5,755.93 km) |
| Progress to Oignies | 3,747.30 mi (6,030.70 km) |
| Progress to Oissel | 3,698.19 mi (5,951.66 km) |
| Progress to Olivet | 3,771.65 mi (6,069.88 km) |
| Progress to Ollioules | 4,085.80 mi (6,575.46 km) |
| Progress to Olonne-sur-Mer | 3,648.29 mi (5,871.35 km) |
| Progress to Oloron-Sainte-Marie | 3,793.44 mi (6,104.96 km) |
| Progress to Onet Village | 3,902.68 mi (6,280.76 km) |
| Progress to Onnaing | 3,774.04 mi (6,073.73 km) |
| Progress to Orange | 4,007.82 mi (6,449.96 km) |
| Progress to Orchies | 3,757.35 mi (6,046.87 km) |
| Progress to Orleans | 3,770.95 mi (6,068.75 km) |
| Progress to Orly | 3,768.46 mi (6,064.74 km) |
| Progress to Ormesson-sur-Marne | 3,773.41 mi (6,072.72 km) |
| Progress to Orsay | 3,761.08 mi (6,052.88 km) |
