| Alpu to Octeville | 1,722.56 mi (2,772.19 km) |
| Alpu to Oignies | 1,537.62 mi (2,474.56 km) |
| Alpu to Oissel | 1,598.40 mi (2,572.38 km) |
| Alpu to Olivet | 1,541.32 mi (2,480.52 km) |
| Alpu to Ollioules | 1,315.55 mi (2,117.17 km) |
| Alpu to Olonne-sur-Mer | 1,700.87 mi (2,737.28 km) |
| Alpu to Oloron-Sainte-Marie | 1,640.65 mi (2,640.37 km) |
| Alpu to Onet Village | 1,480.88 mi (2,383.24 km) |
| Alpu to Onnaing | 1,510.59 mi (2,431.06 km) |
| Alpu to Orange | 1,370.53 mi (2,205.65 km) |
| Alpu to Orchies | 1,527.26 mi (2,457.89 km) |
| Alpu to Orleans | 1,541.43 mi (2,480.69 km) |
| Alpu to Orly | 1,531.63 mi (2,464.91 km) |
| Alpu to Ormesson-sur-Marne | 1,525.84 mi (2,455.60 km) |
| Alpu to Orsay | 1,540.04 mi (2,478.45 km) |
