| Sinnai to Manerbio | 421.67 mi (678.60 km) |
| Sinnai to Manfredonia | 387.75 mi (624.03 km) |
| Sinnai to Maniago | 506.54 mi (815.19 km) |
| Sinnai to Mantova | 412.51 mi (663.88 km) |
| Sinnai to Maranello | 371.37 mi (597.65 km) |
| Sinnai to Marano di Napoli | 285.35 mi (459.23 km) |
| Sinnai to Marano Vicentino | 456.33 mi (734.39 km) |
| Sinnai to Marcianise | 294.42 mi (473.82 km) |
| Sinnai to Marcon | 459.81 mi (740.00 km) |
| Sinnai to Mareno di Piave | 479.22 mi (771.23 km) |
| Sinnai to Margherita di Savoia | 392.55 mi (631.74 km) |
| Sinnai to Mariano Comense | 442.02 mi (711.36 km) |
| Sinnai to Marigliano | 299.19 mi (481.49 km) |
| Sinnai to Marino | 249.09 mi (400.87 km) |
| Sinnai to Marostica | 462.29 mi (743.98 km) |
