| Perth Amboy to Solofra | 4,442.81 mi (7,150.02 km) |
| Perth Amboy to Somma Lombardo | 4,007.78 mi (6,449.90 km) |
| Perth Amboy to Somma Vesuviana | 4,423.13 mi (7,118.34 km) |
| Perth Amboy to Sommacampagna | 4,108.93 mi (6,612.69 km) |
| Perth Amboy to Sona | 4,107.13 mi (6,609.78 km) |
| Perth Amboy to Sondrio | 4,042.29 mi (6,505.43 km) |
| Perth Amboy to Sora | 4,356.15 mi (7,010.55 km) |
| Perth Amboy to Sorbolo | 4,109.98 mi (6,614.37 km) |
| Perth Amboy to Soresina | 4,070.15 mi (6,550.27 km) |
| Perth Amboy to Sorisole | 4,047.02 mi (6,513.04 km) |
| Perth Amboy to Sorrento | 4,429.37 mi (7,128.38 km) |
| Perth Amboy to Sorso | 4,163.16 mi (6,699.95 km) |
| Perth Amboy to Sortino | 4,589.92 mi (7,386.76 km) |
| Perth Amboy to Soverato Marina | 4,599.81 mi (7,402.68 km) |
| Perth Amboy to Sovicille | 4,196.55 mi (6,753.69 km) |
