| Brasov to Octeville | 1,290.47 mi (2,076.82 km) |
| Brasov to Oignies | 1,091.00 mi (1,755.80 km) |
| Brasov to Oissel | 1,166.99 mi (1,878.10 km) |
| Brasov to Olivet | 1,128.11 mi (1,815.52 km) |
| Brasov to Ollioules | 988.74 mi (1,591.23 km) |
| Brasov to Olonne-sur-Mer | 1,306.96 mi (2,103.35 km) |
| Brasov to Oloron-Sainte-Marie | 1,299.15 mi (2,090.79 km) |
| Brasov to Onet Village | 1,124.20 mi (1,809.22 km) |
| Brasov to Onnaing | 1,063.84 mi (1,712.09 km) |
| Brasov to Orange | 1,020.83 mi (1,642.87 km) |
| Brasov to Orchies | 1,080.18 mi (1,738.38 km) |
| Brasov to Orleans | 1,127.68 mi (1,814.82 km) |
| Brasov to Orly | 1,106.12 mi (1,780.14 km) |
| Brasov to Ormesson-sur-Marne | 1,099.63 mi (1,769.68 km) |
| Brasov to Orsay | 1,115.36 mi (1,794.99 km) |
