| Ermenek to Orbetello | 1,218.66 mi (1,961.25 km) |
| Ermenek to Oria | 865.07 mi (1,392.20 km) |
| Ermenek to Oristano | 1,333.07 mi (2,145.37 km) |
| Ermenek to Orta Nova | 976.02 mi (1,570.74 km) |
| Ermenek to Orte | 1,160.61 mi (1,867.82 km) |
| Ermenek to Ortona | 1,059.25 mi (1,704.69 km) |
| Ermenek to Orvieto | 1,178.45 mi (1,896.53 km) |
| Ermenek to Orzinuovi | 1,334.71 mi (2,148.01 km) |
| Ermenek to Osimo | 1,126.49 mi (1,812.91 km) |
| Ermenek to Ospitaletto | 1,331.83 mi (2,143.38 km) |
| Ermenek to Ostuni | 871.39 mi (1,402.37 km) |
| Ermenek to Ottaviano | 1,031.90 mi (1,660.68 km) |
| Ermenek to Ovada | 1,379.42 mi (2,219.97 km) |
| Ermenek to Ozieri | 1,313.93 mi (2,114.57 km) |
| Ermenek to Paceco | 1,119.51 mi (1,801.68 km) |
