| Aljaraque to Octeville | 894.94 mi (1,440.27 km) |
| Aljaraque to Oignies | 1,037.44 mi (1,669.60 km) |
| Aljaraque to Oissel | 927.30 mi (1,492.35 km) |
| Aljaraque to Olivet | 860.09 mi (1,384.19 km) |
| Aljaraque to Ollioules | 789.54 mi (1,270.64 km) |
| Aljaraque to Olonne-sur-Mer | 694.51 mi (1,117.70 km) |
| Aljaraque to Oloron-Sainte-Marie | 530.74 mi (854.15 km) |
| Aljaraque to Onet Village | 701.29 mi (1,128.62 km) |
| Aljaraque to Onnaing | 1,047.30 mi (1,685.47 km) |
| Aljaraque to Orange | 779.16 mi (1,253.94 km) |
| Aljaraque to Orchies | 1,043.70 mi (1,679.67 km) |
| Aljaraque to Orleans | 862.50 mi (1,388.07 km) |
| Aljaraque to Orly | 922.99 mi (1,485.41 km) |
| Aljaraque to Ormesson-sur-Marne | 929.13 mi (1,495.29 km) |
| Aljaraque to Orsay | 915.13 mi (1,472.77 km) |
