| Stone Ridge to Solofra | 4,648.91 mi (7,481.70 km) |
| Stone Ridge to Somma Lombardo | 4,213.48 mi (6,780.94 km) |
| Stone Ridge to Somma Vesuviana | 4,629.24 mi (7,450.05 km) |
| Stone Ridge to Sommacampagna | 4,314.50 mi (6,943.51 km) |
| Stone Ridge to Sona | 4,312.68 mi (6,940.59 km) |
| Stone Ridge to Sondrio | 4,247.73 mi (6,836.06 km) |
| Stone Ridge to Sora | 4,562.22 mi (7,342.18 km) |
| Stone Ridge to Sorbolo | 4,315.72 mi (6,945.48 km) |
| Stone Ridge to Soresina | 4,275.84 mi (6,881.30 km) |
| Stone Ridge to Sorisole | 4,252.61 mi (6,843.92 km) |
| Stone Ridge to Sorrento | 4,635.50 mi (7,460.12 km) |
| Stone Ridge to Sorso | 4,369.31 mi (7,031.73 km) |
| Stone Ridge to Sortino | 4,796.04 mi (7,718.48 km) |
| Stone Ridge to Soverato Marina | 4,805.99 mi (7,734.50 km) |
| Stone Ridge to Sovicille | 4,402.54 mi (7,085.20 km) |
