| Avenal to Octeville | 5,427.76 mi (8,735.14 km) |
| Avenal to Oignies | 5,532.01 mi (8,902.90 km) |
| Avenal to Oissel | 5,529.17 mi (8,898.34 km) |
| Avenal to Olivet | 5,628.11 mi (9,057.57 km) |
| Avenal to Ollioules | 5,997.90 mi (9,652.70 km) |
| Avenal to Olonne-sur-Mer | 5,570.91 mi (8,965.51 km) |
| Avenal to Oloron-Sainte-Marie | 5,773.21 mi (9,291.08 km) |
| Avenal to Onet Village | 5,826.26 mi (9,376.46 km) |
| Avenal to Onnaing | 5,554.33 mi (8,938.83 km) |
| Avenal to Orange | 5,911.83 mi (9,514.17 km) |
| Avenal to Orchies | 5,539.30 mi (8,914.64 km) |
| Avenal to Orleans | 5,626.46 mi (9,054.91 km) |
| Avenal to Orly | 5,599.86 mi (9,012.11 km) |
| Avenal to Ormesson-sur-Marne | 5,602.34 mi (9,016.09 km) |
| Avenal to Orsay | 5,595.68 mi (9,005.38 km) |
