| Montecorvino Rovella to Oria | 139.70 mi (224.83 km) |
| Montecorvino Rovella to Oristano | 341.16 mi (549.04 km) |
| Montecorvino Rovella to Orta Nova | 57.80 mi (93.01 km) |
| Montecorvino Rovella to Orte | 181.12 mi (291.49 km) |
| Montecorvino Rovella to Ortona | 117.93 mi (189.79 km) |
| Montecorvino Rovella to Orvieto | 203.46 mi (327.44 km) |
| Montecorvino Rovella to Orzinuovi | 412.69 mi (664.17 km) |
| Montecorvino Rovella to Osimo | 207.11 mi (333.30 km) |
| Montecorvino Rovella to Ospitaletto | 416.76 mi (670.72 km) |
| Montecorvino Rovella to Ostuni | 136.17 mi (219.15 km) |
| Montecorvino Rovella to Ottaviano | 28.42 mi (45.74 km) |
| Montecorvino Rovella to Ovada | 421.34 mi (678.07 km) |
| Montecorvino Rovella to Ozieri | 313.56 mi (504.62 km) |
| Montecorvino Rovella to Paceco | 228.32 mi (367.44 km) |
| Montecorvino Rovella to Pachino | 275.29 mi (443.04 km) |
