| Astorga to Octeville | 538.48 mi (866.60 km) |
| Astorga to Oignies | 700.43 mi (1,127.23 km) |
| Astorga to Oissel | 586.38 mi (943.68 km) |
| Astorga to Olivet | 537.98 mi (865.80 km) |
| Astorga to Ollioules | 605.12 mi (973.85 km) |
| Astorga to Olonne-sur-Mer | 352.12 mi (566.68 km) |
| Astorga to Oloron-Sainte-Marie | 281.08 mi (452.36 km) |
| Astorga to Onet Village | 453.78 mi (730.28 km) |
| Astorga to Onnaing | 714.24 mi (1,149.46 km) |
| Astorga to Orange | 558.48 mi (898.79 km) |
| Astorga to Orchies | 708.04 mi (1,139.48 km) |
| Astorga to Orleans | 540.03 mi (869.10 km) |
| Astorga to Orly | 595.67 mi (958.64 km) |
| Astorga to Ormesson-sur-Marne | 602.47 mi (969.59 km) |
| Astorga to Orsay | 586.74 mi (944.26 km) |
