| Somerset to Sereflikochisar | 5,319.43 mi (8,560.80 km) |
| Somerset to Serik | 5,313.16 mi (8,550.71 km) |
| Somerset to Serinhisar | 5,206.96 mi (8,379.79 km) |
| Somerset to Serinyol | 5,547.20 mi (8,927.35 km) |
| Somerset to Seydisehir | 5,321.26 mi (8,563.74 km) |
| Somerset to Seyhan | 5,483.02 mi (8,824.07 km) |
| Somerset to Seyitgazi | 5,182.06 mi (8,339.72 km) |
| Somerset to Siirt | 5,693.79 mi (9,163.27 km) |
| Somerset to Sile | 5,061.45 mi (8,145.62 km) |
| Somerset to Silifke | 5,454.87 mi (8,778.76 km) |
| Somerset to Silivri | 5,010.98 mi (8,064.40 km) |
| Somerset to Silopi | 5,747.52 mi (9,249.73 km) |
| Somerset to Simav | 5,128.30 mi (8,253.20 km) |
| Somerset to Sinanpasa | 5,195.20 mi (8,360.87 km) |
| Somerset to Sindirgi | 5,088.03 mi (8,188.39 km) |
