| Massama to Sestu | 984.83 mi (1,584.94 km) |
| Massama to Settimo Torinese | 977.67 mi (1,573.41 km) |
| Massama to Seveso | 1,052.32 mi (1,693.55 km) |
| Massama to Sezze | 1,191.96 mi (1,918.27 km) |
| Massama to Siano | 1,276.54 mi (2,054.40 km) |
| Massama to Siena | 1,115.90 mi (1,795.86 km) |
| Massama to Signa | 1,110.24 mi (1,786.75 km) |
| Massama to Silea | 1,197.66 mi (1,927.44 km) |
| Massama to Silvi Paese | 1,249.58 mi (2,011.00 km) |
| Massama to Sinalunga | 1,134.77 mi (1,826.24 km) |
| Massama to Siniscola | 1,014.79 mi (1,633.15 km) |
| Massama to Sinnai | 990.76 mi (1,594.47 km) |
| Massama to Siracusa | 1,339.94 mi (2,156.43 km) |
| Massama to Solaro | 1,049.22 mi (1,688.55 km) |
| Massama to Soliera | 1,116.55 mi (1,796.91 km) |
