| Hampton to Solofra | 1,028.67 mi (1,655.48 km) |
| Hampton to Somma Lombardo | 572.95 mi (922.08 km) |
| Hampton to Somma Vesuviana | 1,012.90 mi (1,630.11 km) |
| Hampton to Sommacampagna | 660.40 mi (1,062.81 km) |
| Hampton to Sona | 658.24 mi (1,059.33 km) |
| Hampton to Sondrio | 589.68 mi (948.99 km) |
| Hampton to Sora | 940.80 mi (1,514.08 km) |
| Hampton to Sorbolo | 673.39 mi (1,083.71 km) |
| Hampton to Soresina | 631.45 mi (1,016.23 km) |
| Hampton to Sorisole | 602.53 mi (969.69 km) |
| Hampton to Sorrento | 1,024.03 mi (1,648.02 km) |
| Hampton to Sorso | 848.48 mi (1,365.50 km) |
| Hampton to Sortino | 1,239.71 mi (1,995.12 km) |
| Hampton to Soverato Marina | 1,201.14 mi (1,933.06 km) |
| Hampton to Sovicille | 779.92 mi (1,255.16 km) |
