| Iskenderun to Octeville | 2,080.95 mi (3,348.96 km) |
| Iskenderun to Oignies | 1,896.06 mi (3,051.42 km) |
| Iskenderun to Oissel | 1,956.83 mi (3,149.22 km) |
| Iskenderun to Olivet | 1,898.64 mi (3,055.56 km) |
| Iskenderun to Ollioules | 1,660.43 mi (2,672.20 km) |
| Iskenderun to Olonne-sur-Mer | 2,055.40 mi (3,307.85 km) |
| Iskenderun to Oloron-Sainte-Marie | 1,985.30 mi (3,195.03 km) |
| Iskenderun to Onet Village | 1,830.12 mi (2,945.29 km) |
| Iskenderun to Onnaing | 1,869.01 mi (3,007.88 km) |
| Iskenderun to Orange | 1,719.40 mi (2,767.11 km) |
| Iskenderun to Orchies | 1,885.68 mi (3,034.71 km) |
| Iskenderun to Orleans | 1,898.79 mi (3,055.81 km) |
| Iskenderun to Orly | 1,889.84 mi (3,041.41 km) |
| Iskenderun to Ormesson-sur-Marne | 1,884.10 mi (3,032.17 km) |
| Iskenderun to Orsay | 1,898.20 mi (3,054.86 km) |
