| Ruda Slaska to Octeville | 909.53 mi (1,463.74 km) |
| Ruda Slaska to Oignies | 697.82 mi (1,123.03 km) |
| Ruda Slaska to Oissel | 792.76 mi (1,275.82 km) |
| Ruda Slaska to Olivet | 783.34 mi (1,260.67 km) |
| Ruda Slaska to Ollioules | 786.81 mi (1,266.26 km) |
| Ruda Slaska to Olonne-sur-Mer | 977.07 mi (1,572.44 km) |
| Ruda Slaska to Oloron-Sainte-Marie | 1,038.70 mi (1,671.63 km) |
| Ruda Slaska to Onet Village | 861.25 mi (1,386.05 km) |
| Ruda Slaska to Onnaing | 671.81 mi (1,081.18 km) |
| Ruda Slaska to Orange | 781.46 mi (1,257.64 km) |
| Ruda Slaska to Orchies | 686.81 mi (1,105.31 km) |
| Ruda Slaska to Orleans | 782.13 mi (1,258.72 km) |
| Ruda Slaska to Orly | 744.44 mi (1,198.06 km) |
| Ruda Slaska to Ormesson-sur-Marne | 737.30 mi (1,186.57 km) |
| Ruda Slaska to Orsay | 754.29 mi (1,213.91 km) |
