| Usti nad Labem to Oignies | 484.62 mi (779.92 km) |
| Usti nad Labem to Oissel | 581.52 mi (935.87 km) |
| Usti nad Labem to Olivet | 579.69 mi (932.92 km) |
| Usti nad Labem to Ollioules | 646.90 mi (1,041.08 km) |
| Usti nad Labem to Olonne-sur-Mer | 774.83 mi (1,246.97 km) |
| Usti nad Labem to Oloron-Sainte-Marie | 859.85 mi (1,383.80 km) |
| Usti nad Labem to Onet Village | 687.49 mi (1,106.41 km) |
| Usti nad Labem to Onnaing | 458.76 mi (738.30 km) |
| Usti nad Labem to Orange | 623.08 mi (1,002.76 km) |
| Usti nad Labem to Orchies | 473.62 mi (762.21 km) |
| Usti nad Labem to Orleans | 578.26 mi (930.62 km) |
| Usti nad Labem to Orly | 536.48 mi (863.38 km) |
| Usti nad Labem to Ormesson-sur-Marne | 529.28 mi (851.79 km) |
| Usti nad Labem to Orsay | 546.36 mi (879.28 km) |
| Usti nad Labem to Orthez | 852.64 mi (1,372.19 km) |
