| Liberal to Octeville | 4,694.30 mi (7,554.75 km) |
| Liberal to Oignies | 4,834.80 mi (7,780.85 km) |
| Liberal to Oissel | 4,808.22 mi (7,738.09 km) |
| Liberal to Olivet | 4,896.06 mi (7,879.44 km) |
| Liberal to Ollioules | 5,243.23 mi (8,438.17 km) |
| Liberal to Olonne-sur-Mer | 4,803.28 mi (7,730.13 km) |
| Liberal to Oloron-Sainte-Marie | 4,978.53 mi (8,012.16 km) |
| Liberal to Onet Village | 5,062.56 mi (8,147.41 km) |
| Liberal to Onnaing | 4,859.88 mi (7,821.22 km) |
| Liberal to Orange | 5,160.03 mi (8,304.27 km) |
| Liberal to Orchies | 4,843.66 mi (7,795.11 km) |
| Liberal to Orleans | 4,894.87 mi (7,877.53 km) |
| Liberal to Orly | 4,880.19 mi (7,853.91 km) |
| Liberal to Ormesson-sur-Marne | 4,884.00 mi (7,860.04 km) |
| Liberal to Orsay | 4,874.28 mi (7,844.39 km) |
