| Mali Zvornik to Orbetello | 419.17 mi (674.58 km) |
| Mali Zvornik to Oria | 279.87 mi (450.41 km) |
| Mali Zvornik to Oristano | 621.63 mi (1,000.41 km) |
| Mali Zvornik to Orta Nova | 273.38 mi (439.97 km) |
| Mali Zvornik to Orte | 363.40 mi (584.83 km) |
| Mali Zvornik to Ortona | 276.11 mi (444.35 km) |
| Mali Zvornik to Orvieto | 369.61 mi (594.84 km) |
| Mali Zvornik to Orzinuovi | 454.71 mi (731.78 km) |
| Mali Zvornik to Osimo | 287.49 mi (462.66 km) |
| Mali Zvornik to Ospitaletto | 449.13 mi (722.81 km) |
| Mali Zvornik to Ostuni | 265.09 mi (426.62 km) |
| Mali Zvornik to Ottaviano | 340.29 mi (547.65 km) |
| Mali Zvornik to Ovada | 515.96 mi (830.35 km) |
| Mali Zvornik to Ozieri | 578.38 mi (930.81 km) |
| Mali Zvornik to Paceco | 559.28 mi (900.07 km) |
