| Maracena to Orbetello | 865.43 mi (1,392.78 km) |
| Maracena to Oria | 1,163.82 mi (1,872.99 km) |
| Maracena to Oristano | 685.86 mi (1,103.78 km) |
| Maracena to Orta Nova | 1,070.89 mi (1,723.44 km) |
| Maracena to Orte | 922.54 mi (1,484.68 km) |
| Maracena to Ortona | 1,019.13 mi (1,640.13 km) |
| Maracena to Orvieto | 914.92 mi (1,472.43 km) |
| Maracena to Orzinuovi | 901.71 mi (1,451.16 km) |
| Maracena to Osimo | 997.94 mi (1,606.03 km) |
| Maracena to Ospitaletto | 913.36 mi (1,469.91 km) |
| Maracena to Ostuni | 1,162.56 mi (1,870.97 km) |
| Maracena to Ottaviano | 1,002.27 mi (1,613.00 km) |
| Maracena to Ovada | 820.16 mi (1,319.92 km) |
| Maracena to Ozieri | 717.89 mi (1,155.33 km) |
| Maracena to Paceco | 886.54 mi (1,426.74 km) |
