| Koscierzyna to Octeville | 889.32 mi (1,431.22 km) |
| Koscierzyna to Oignies | 680.09 mi (1,094.50 km) |
| Koscierzyna to Oissel | 792.03 mi (1,274.65 km) |
| Koscierzyna to Olivet | 819.29 mi (1,318.52 km) |
| Koscierzyna to Ollioules | 936.59 mi (1,507.30 km) |
| Koscierzyna to Olonne-sur-Mer | 1,011.61 mi (1,628.02 km) |
| Koscierzyna to Oloron-Sainte-Marie | 1,129.27 mi (1,817.39 km) |
| Koscierzyna to Onet Village | 963.50 mi (1,550.60 km) |
| Koscierzyna to Onnaing | 659.25 mi (1,060.96 km) |
| Koscierzyna to Orange | 908.13 mi (1,461.50 km) |
| Koscierzyna to Orchies | 670.15 mi (1,078.51 km) |
| Koscierzyna to Orleans | 817.35 mi (1,315.40 km) |
| Koscierzyna to Orly | 765.02 mi (1,231.18 km) |
| Koscierzyna to Ormesson-sur-Marne | 757.93 mi (1,219.77 km) |
| Koscierzyna to Orsay | 774.51 mi (1,246.45 km) |
