| Yesilkoy to Orbetello | 1,378.18 mi (2,217.97 km) |
| Yesilkoy to Oria | 1,030.24 mi (1,658.00 km) |
| Yesilkoy to Oristano | 1,503.80 mi (2,420.13 km) |
| Yesilkoy to Orta Nova | 1,138.03 mi (1,831.48 km) |
| Yesilkoy to Orte | 1,319.21 mi (2,123.06 km) |
| Yesilkoy to Ortona | 1,216.70 mi (1,958.08 km) |
| Yesilkoy to Orvieto | 1,335.93 mi (2,149.97 km) |
| Yesilkoy to Orzinuovi | 1,480.00 mi (2,381.84 km) |
| Yesilkoy to Osimo | 1,278.41 mi (2,057.41 km) |
| Yesilkoy to Ospitaletto | 1,476.12 mi (2,375.58 km) |
| Yesilkoy to Ostuni | 1,035.22 mi (1,666.02 km) |
| Yesilkoy to Ottaviano | 1,197.32 mi (1,926.90 km) |
| Yesilkoy to Ovada | 1,529.93 mi (2,462.18 km) |
| Yesilkoy to Ozieri | 1,482.21 mi (2,385.38 km) |
| Yesilkoy to Paceco | 1,296.49 mi (2,086.50 km) |
