| Salem Lakes to Sesimbra | 4,006.34 mi (6,447.58 km) |
| Salem Lakes to Setubal | 4,012.98 mi (6,458.27 km) |
| Salem Lakes to Sever do Vouga | 3,958.40 mi (6,370.43 km) |
| Salem Lakes to Silves | 4,082.83 mi (6,570.69 km) |
| Salem Lakes to Sines | 4,034.92 mi (6,493.58 km) |
| Salem Lakes to Sintra | 3,980.26 mi (6,405.61 km) |
| Salem Lakes to Sobrado de Paiva | 3,952.41 mi (6,360.79 km) |
| Salem Lakes to Sobral de Monte Agraco | 3,983.32 mi (6,410.53 km) |
| Salem Lakes to Soure | 3,970.37 mi (6,389.70 km) |
| Salem Lakes to Tabua | 3,986.78 mi (6,416.11 km) |
| Salem Lakes to Tavira | 4,122.08 mi (6,633.85 km) |
| Salem Lakes to Tomar | 3,996.21 mi (6,431.28 km) |
| Salem Lakes to Tondela | 3,978.81 mi (6,403.28 km) |
| Salem Lakes to Torre de Moncorvo | 3,997.37 mi (6,433.14 km) |
| Salem Lakes to Torres Novas | 3,995.65 mi (6,430.37 km) |
