| Trakai to Octeville | 1,171.00 mi (1,884.54 km) |
| Trakai to Oignies | 961.01 mi (1,546.60 km) |
| Trakai to Oissel | 1,072.04 mi (1,725.27 km) |
| Trakai to Olivet | 1,093.79 mi (1,760.28 km) |
| Trakai to Ollioules | 1,168.84 mi (1,881.07 km) |
| Trakai to Olonne-sur-Mer | 1,287.77 mi (2,072.46 km) |
| Trakai to Oloron-Sainte-Marie | 1,390.98 mi (2,238.56 km) |
| Trakai to Onet Village | 1,219.45 mi (1,962.52 km) |
| Trakai to Onnaing | 939.60 mi (1,512.15 km) |
| Trakai to Orange | 1,152.62 mi (1,854.96 km) |
| Trakai to Orchies | 950.93 mi (1,530.38 km) |
| Trakai to Orleans | 1,091.98 mi (1,757.37 km) |
| Trakai to Orly | 1,041.91 mi (1,676.79 km) |
| Trakai to Ormesson-sur-Marne | 1,034.74 mi (1,665.26 km) |
| Trakai to Orsay | 1,051.54 mi (1,692.29 km) |
