| Friendswood to Sereflikochisar | 6,670.44 mi (10,735.03 km) |
| Friendswood to Serik | 6,678.72 mi (10,748.36 km) |
| Friendswood to Serinhisar | 6,574.77 mi (10,581.06 km) |
| Friendswood to Serinyol | 6,900.00 mi (11,104.48 km) |
| Friendswood to Seydisehir | 6,683.11 mi (10,755.42 km) |
| Friendswood to Seyhan | 6,836.22 mi (11,001.84 km) |
| Friendswood to Seyitgazi | 6,539.51 mi (10,524.32 km) |
| Friendswood to Siirt | 7,017.42 mi (11,293.45 km) |
| Friendswood to Sile | 6,414.94 mi (10,323.85 km) |
| Friendswood to Silifke | 6,814.64 mi (10,967.10 km) |
| Friendswood to Silivri | 6,368.63 mi (10,249.33 km) |
| Friendswood to Silopi | 7,072.03 mi (11,381.33 km) |
| Friendswood to Simav | 6,491.63 mi (10,447.27 km) |
| Friendswood to Sinanpasa | 6,556.49 mi (10,551.65 km) |
| Friendswood to Sindirgi | 6,452.78 mi (10,384.75 km) |
