| Morgan Hill to Sestu | 6,298.53 mi (10,136.50 km) |
| Morgan Hill to Settimo Torinese | 5,937.91 mi (9,556.15 km) |
| Morgan Hill to Seveso | 5,950.68 mi (9,576.70 km) |
| Morgan Hill to Sezze | 6,297.82 mi (10,135.37 km) |
| Morgan Hill to Siano | 6,385.11 mi (10,275.84 km) |
| Morgan Hill to Siena | 6,144.14 mi (9,888.04 km) |
| Morgan Hill to Signa | 6,111.30 mi (9,835.19 km) |
| Morgan Hill to Silea | 6,040.08 mi (9,720.57 km) |
| Morgan Hill to Silvi Paese | 6,268.05 mi (10,087.46 km) |
| Morgan Hill to Sinalunga | 6,161.61 mi (9,916.16 km) |
| Morgan Hill to Siniscola | 6,247.41 mi (10,054.24 km) |
| Morgan Hill to Sinnai | 6,301.95 mi (10,142.00 km) |
| Morgan Hill to Siracusa | 6,618.21 mi (10,650.99 km) |
| Morgan Hill to Solaro | 5,950.68 mi (9,576.69 km) |
| Morgan Hill to Soliera | 6,052.78 mi (9,741.02 km) |
