| Box Elder to Solofra | 5,418.58 mi (8,720.36 km) |
| Box Elder to Somma Lombardo | 4,962.73 mi (7,986.74 km) |
| Box Elder to Somma Vesuviana | 5,402.51 mi (8,694.50 km) |
| Box Elder to Sommacampagna | 5,049.01 mi (8,125.60 km) |
| Box Elder to Sona | 5,046.79 mi (8,122.02 km) |
| Box Elder to Sondrio | 4,977.94 mi (8,011.23 km) |
| Box Elder to Sora | 5,330.54 mi (8,578.67 km) |
| Box Elder to Sorbolo | 5,063.39 mi (8,148.74 km) |
| Box Elder to Soresina | 5,021.46 mi (8,081.25 km) |
| Box Elder to Sorisole | 4,992.28 mi (8,034.30 km) |
| Box Elder to Sorrento | 5,413.19 mi (8,711.69 km) |
| Box Elder to Sorso | 5,200.91 mi (8,370.05 km) |
| Box Elder to Sortino | 5,618.74 mi (9,042.49 km) |
| Box Elder to Soverato Marina | 5,590.51 mi (8,997.06 km) |
| Box Elder to Sovicille | 5,168.90 mi (8,318.54 km) |
