| Cisternino to Octeville | 1,108.93 mi (1,784.66 km) |
| Cisternino to Oignies | 966.22 mi (1,554.98 km) |
| Cisternino to Oissel | 991.68 mi (1,595.95 km) |
| Cisternino to Olivet | 909.95 mi (1,464.42 km) |
| Cisternino to Ollioules | 617.70 mi (994.09 km) |
| Cisternino to Olonne-sur-Mer | 1,037.36 mi (1,669.46 km) |
| Cisternino to Oloron-Sainte-Marie | 940.35 mi (1,513.35 km) |
| Cisternino to Onet Village | 794.61 mi (1,278.80 km) |
| Cisternino to Onnaing | 942.04 mi (1,516.07 km) |
| Cisternino to Orange | 684.49 mi (1,101.58 km) |
| Cisternino to Orchies | 957.88 mi (1,541.56 km) |
| Cisternino to Orleans | 910.82 mi (1,465.82 km) |
| Cisternino to Orly | 919.88 mi (1,480.40 km) |
| Cisternino to Ormesson-sur-Marne | 915.75 mi (1,473.76 km) |
| Cisternino to Orsay | 926.26 mi (1,490.67 km) |
