| Tutrakan to Oignies | 1,186.84 mi (1,910.03 km) |
| Tutrakan to Oissel | 1,256.75 mi (2,022.55 km) |
| Tutrakan to Olivet | 1,210.51 mi (1,948.14 km) |
| Tutrakan to Ollioules | 1,038.46 mi (1,671.24 km) |
| Tutrakan to Olonne-sur-Mer | 1,382.96 mi (2,225.65 km) |
| Tutrakan to Oloron-Sainte-Marie | 1,356.72 mi (2,183.42 km) |
| Tutrakan to Onet Village | 1,185.72 mi (1,908.23 km) |
| Tutrakan to Onnaing | 1,159.65 mi (1,866.28 km) |
| Tutrakan to Orange | 1,078.95 mi (1,736.41 km) |
| Tutrakan to Orchies | 1,176.18 mi (1,892.89 km) |
| Tutrakan to Orleans | 1,210.29 mi (1,947.77 km) |
| Tutrakan to Orly | 1,193.27 mi (1,920.38 km) |
| Tutrakan to Ormesson-sur-Marne | 1,187.03 mi (1,910.34 km) |
| Tutrakan to Orsay | 1,202.21 mi (1,934.78 km) |
| Tutrakan to Orthez | 1,360.73 mi (2,189.89 km) |
