| Alicante to Octeville | 781.59 mi (1,257.84 km) |
| Alicante to Oignies | 854.82 mi (1,375.71 km) |
| Alicante to Oissel | 763.79 mi (1,229.19 km) |
| Alicante to Olivet | 668.48 mi (1,075.82 km) |
| Alicante to Ollioules | 468.26 mi (753.60 km) |
| Alicante to Olonne-sur-Mer | 569.71 mi (916.87 km) |
| Alicante to Oloron-Sainte-Marie | 335.09 mi (539.27 km) |
| Alicante to Onet Village | 445.43 mi (716.85 km) |
| Alicante to Onnaing | 855.78 mi (1,377.25 km) |
| Alicante to Orange | 485.37 mi (781.13 km) |
| Alicante to Orchies | 857.72 mi (1,380.37 km) |
| Alicante to Orleans | 671.17 mi (1,080.15 km) |
| Alicante to Orly | 732.62 mi (1,179.04 km) |
| Alicante to Ormesson-sur-Marne | 736.90 mi (1,185.92 km) |
| Alicante to Orsay | 727.59 mi (1,170.94 km) |
