| Kadirli to Octeville | 2,045.21 mi (3,291.44 km) |
| Kadirli to Oignies | 1,858.08 mi (2,990.29 km) |
| Kadirli to Oissel | 1,920.97 mi (3,091.51 km) |
| Kadirli to Olivet | 1,864.89 mi (3,001.25 km) |
| Kadirli to Ollioules | 1,634.63 mi (2,630.69 km) |
| Kadirli to Olonne-sur-Mer | 2,024.33 mi (3,257.84 km) |
| Kadirli to Oloron-Sainte-Marie | 1,959.76 mi (3,153.93 km) |
| Kadirli to Onet Village | 1,802.31 mi (2,900.53 km) |
| Kadirli to Onnaing | 1,830.97 mi (2,946.67 km) |
| Kadirli to Orange | 1,691.74 mi (2,722.59 km) |
| Kadirli to Orchies | 1,847.62 mi (2,973.46 km) |
| Kadirli to Orleans | 1,864.98 mi (3,001.40 km) |
| Kadirli to Orly | 1,854.60 mi (2,984.68 km) |
| Kadirli to Ormesson-sur-Marne | 1,848.75 mi (2,975.28 km) |
| Kadirli to Orsay | 1,863.07 mi (2,998.32 km) |
