| Dos Hermanas to Octeville | 879.05 mi (1,414.69 km) |
| Dos Hermanas to Oignies | 1,011.77 mi (1,628.29 km) |
| Dos Hermanas to Oissel | 903.72 mi (1,454.39 km) |
| Dos Hermanas to Olivet | 831.34 mi (1,337.91 km) |
| Dos Hermanas to Ollioules | 740.07 mi (1,191.03 km) |
| Dos Hermanas to Olonne-sur-Mer | 673.69 mi (1,084.20 km) |
| Dos Hermanas to Oloron-Sainte-Marie | 495.11 mi (796.80 km) |
| Dos Hermanas to Onet Village | 660.83 mi (1,063.50 km) |
| Dos Hermanas to Onnaing | 1,020.27 mi (1,641.96 km) |
| Dos Hermanas to Orange | 733.91 mi (1,181.11 km) |
| Dos Hermanas to Orchies | 1,017.54 mi (1,637.57 km) |
| Dos Hermanas to Orleans | 833.82 mi (1,341.90 km) |
| Dos Hermanas to Orly | 895.09 mi (1,440.51 km) |
| Dos Hermanas to Ormesson-sur-Marne | 900.99 mi (1,450.00 km) |
| Dos Hermanas to Orsay | 887.60 mi (1,428.46 km) |
