| Caguas to Solofra | 4,935.74 mi (7,943.31 km) |
| Caguas to Somma Lombardo | 4,595.73 mi (7,396.12 km) |
| Caguas to Somma Vesuviana | 4,913.99 mi (7,908.30 km) |
| Caguas to Sommacampagna | 4,700.73 mi (7,565.09 km) |
| Caguas to Sona | 4,699.75 mi (7,563.52 km) |
| Caguas to Sondrio | 4,650.26 mi (7,483.87 km) |
| Caguas to Sora | 4,863.96 mi (7,827.78 km) |
| Caguas to Sorbolo | 4,683.92 mi (7,538.05 km) |
| Caguas to Soresina | 4,653.13 mi (7,488.48 km) |
| Caguas to Sorisole | 4,641.64 mi (7,470.00 km) |
| Caguas to Sorrento | 4,913.10 mi (7,906.88 km) |
| Caguas to Sorso | 4,610.15 mi (7,419.31 km) |
| Caguas to Sortino | 4,985.30 mi (8,023.07 km) |
| Caguas to Soverato Marina | 5,048.74 mi (8,125.16 km) |
| Caguas to Sovicille | 4,731.46 mi (7,614.55 km) |
