| Valdemorillo to Octeville | 641.39 mi (1,032.22 km) |
| Valdemorillo to Oignies | 768.10 mi (1,236.13 km) |
| Valdemorillo to Oissel | 660.48 mi (1,062.93 km) |
| Valdemorillo to Olivet | 587.94 mi (946.20 km) |
| Valdemorillo to Ollioules | 541.61 mi (871.63 km) |
| Valdemorillo to Olonne-sur-Mer | 432.43 mi (695.94 km) |
| Valdemorillo to Oloron-Sainte-Marie | 257.48 mi (414.38 km) |
| Valdemorillo to Onet Village | 431.76 mi (694.85 km) |
| Valdemorillo to Onnaing | 776.61 mi (1,249.83 km) |
| Valdemorillo to Orange | 518.02 mi (833.67 km) |
| Valdemorillo to Orchies | 773.84 mi (1,245.38 km) |
| Valdemorillo to Orleans | 590.40 mi (950.16 km) |
| Valdemorillo to Orly | 651.52 mi (1,048.52 km) |
| Valdemorillo to Ormesson-sur-Marne | 657.47 mi (1,058.09 km) |
| Valdemorillo to Orsay | 643.97 mi (1,036.38 km) |
