| Cities | Distance |
|---|---|
| Marino to Oria | 272.83 mi (439.07 km) |
| Marino to Oristano | 248.78 mi (400.37 km) |
| Marino to Orta Nova | 160.28 mi (257.95 km) |
| Marino to Orte | 50.03 mi (80.52 km) |
| Marino to Ortona | 97.62 mi (157.11 km) |
| Marino to Orvieto | 71.64 mi (115.30 km) |
| Marino to Orzinuovi | 285.85 mi (460.03 km) |
| Marino to Osimo | 125.66 mi (202.23 km) |
| Marino to Ospitaletto | 292.06 mi (470.03 km) |
| Marino to Ostuni | 265.15 mi (426.72 km) |
| Marino to Ottaviano | 113.33 mi (182.38 km) |
| Marino to Ovada | 283.46 mi (456.18 km) |
| Marino to Ozieri | 207.26 mi (333.55 km) |
| Marino to Paceco | 261.48 mi (420.81 km) |
| Marino to Pachino | 372.38 mi (599.29 km) |