| Hidalgo to Octeville | 5,142.74 mi (8,276.45 km) |
| Hidalgo to Oignies | 5,307.71 mi (8,541.93 km) |
| Hidalgo to Oissel | 5,263.33 mi (8,470.51 km) |
| Hidalgo to Olivet | 5,339.44 mi (8,593.00 km) |
| Hidalgo to Ollioules | 5,656.88 mi (9,103.87 km) |
| Hidalgo to Olonne-sur-Mer | 5,219.04 mi (8,399.23 km) |
| Hidalgo to Oloron-Sainte-Marie | 5,363.84 mi (8,632.27 km) |
| Hidalgo to Onet Village | 5,473.76 mi (8,809.17 km) |
| Hidalgo to Onnaing | 5,334.15 mi (8,584.48 km) |
| Hidalgo to Orange | 5,578.70 mi (8,978.05 km) |
| Hidalgo to Orchies | 5,317.50 mi (8,557.70 km) |
| Hidalgo to Orleans | 5,338.66 mi (8,591.75 km) |
| Hidalgo to Orly | 5,334.13 mi (8,584.46 km) |
| Hidalgo to Ormesson-sur-Marne | 5,338.89 mi (8,592.12 km) |
| Hidalgo to Orsay | 5,327.00 mi (8,572.98 km) |
