| Wroclaw to Octeville | 827.13 mi (1,331.14 km) |
| Wroclaw to Oignies | 613.86 mi (987.91 km) |
| Wroclaw to Oissel | 713.69 mi (1,148.57 km) |
| Wroclaw to Olivet | 713.73 mi (1,148.64 km) |
| Wroclaw to Ollioules | 759.83 mi (1,222.82 km) |
| Wroclaw to Olonne-sur-Mer | 908.86 mi (1,462.68 km) |
| Wroclaw to Oloron-Sainte-Marie | 989.06 mi (1,591.74 km) |
| Wroclaw to Onet Village | 814.61 mi (1,310.98 km) |
| Wroclaw to Onnaing | 588.60 mi (947.26 km) |
| Wroclaw to Orange | 743.98 mi (1,197.32 km) |
| Wroclaw to Orchies | 602.93 mi (970.32 km) |
| Wroclaw to Orleans | 712.30 mi (1,146.34 km) |
| Wroclaw to Orly | 670.14 mi (1,078.48 km) |
| Wroclaw to Ormesson-sur-Marne | 662.92 mi (1,066.87 km) |
| Wroclaw to Orsay | 680.01 mi (1,094.37 km) |
