| Huetor-Tajar to Octeville | 867.29 mi (1,395.77 km) |
| Huetor-Tajar to Oignies | 980.91 mi (1,578.62 km) |
| Huetor-Tajar to Oissel | 877.66 mi (1,412.45 km) |
| Huetor-Tajar to Olivet | 796.33 mi (1,281.56 km) |
| Huetor-Tajar to Ollioules | 663.71 mi (1,068.14 km) |
| Huetor-Tajar to Olonne-sur-Mer | 655.87 mi (1,055.51 km) |
| Huetor-Tajar to Oloron-Sainte-Marie | 452.43 mi (728.11 km) |
| Huetor-Tajar to Onet Village | 604.65 mi (973.09 km) |
| Huetor-Tajar to Onnaing | 986.80 mi (1,588.11 km) |
| Huetor-Tajar to Orange | 666.75 mi (1,073.03 km) |
| Huetor-Tajar to Orchies | 985.71 mi (1,586.35 km) |
| Huetor-Tajar to Orleans | 798.92 mi (1,285.73 km) |
| Huetor-Tajar to Orly | 861.04 mi (1,385.71 km) |
| Huetor-Tajar to Ormesson-sur-Marne | 866.44 mi (1,394.40 km) |
| Huetor-Tajar to Orsay | 854.33 mi (1,374.91 km) |
