| Nea Moudania to Octeville | 1,371.89 mi (2,207.84 km) |
| Nea Moudania to Oignies | 1,205.95 mi (1,940.78 km) |
| Nea Moudania to Oissel | 1,249.92 mi (2,011.55 km) |
| Nea Moudania to Olivet | 1,179.91 mi (1,898.88 km) |
| Nea Moudania to Ollioules | 919.79 mi (1,480.27 km) |
| Nea Moudania to Olonne-sur-Mer | 1,324.42 mi (2,131.45 km) |
| Nea Moudania to Oloron-Sainte-Marie | 1,244.44 mi (2,002.73 km) |
| Nea Moudania to Onet Village | 1,091.67 mi (1,756.87 km) |
| Nea Moudania to Onnaing | 1,179.88 mi (1,898.83 km) |
| Nea Moudania to Orange | 980.88 mi (1,578.58 km) |
| Nea Moudania to Orchies | 1,196.42 mi (1,925.46 km) |
| Nea Moudania to Orleans | 1,180.39 mi (1,899.66 km) |
| Nea Moudania to Orly | 1,179.81 mi (1,898.73 km) |
| Nea Moudania to Ormesson-sur-Marne | 1,174.77 mi (1,890.62 km) |
| Nea Moudania to Orsay | 1,187.33 mi (1,910.82 km) |
