| Kovancilar to Octeville | 2,158.43 mi (3,473.65 km) |
| Kovancilar to Oignies | 1,961.68 mi (3,157.01 km) |
| Kovancilar to Oissel | 2,034.39 mi (3,274.03 km) |
| Kovancilar to Olivet | 1,988.10 mi (3,199.54 km) |
| Kovancilar to Ollioules | 1,789.25 mi (2,879.52 km) |
| Kovancilar to Olonne-sur-Mer | 2,157.65 mi (3,472.41 km) |
| Kovancilar to Oloron-Sainte-Marie | 2,113.46 mi (3,401.29 km) |
| Kovancilar to Onet Village | 1,949.03 mi (3,136.65 km) |
| Kovancilar to Onnaing | 1,934.49 mi (3,113.26 km) |
| Kovancilar to Orange | 1,839.66 mi (2,960.65 km) |
| Kovancilar to Orchies | 1,950.90 mi (3,139.67 km) |
| Kovancilar to Orleans | 1,987.92 mi (3,199.24 km) |
| Kovancilar to Orly | 1,971.25 mi (3,172.42 km) |
| Kovancilar to Ormesson-sur-Marne | 1,964.99 mi (3,162.35 km) |
| Kovancilar to Orsay | 1,980.21 mi (3,186.84 km) |
