| San Juan to Sesimbra | 3,663.88 mi (5,896.44 km) |
| San Juan to Setubal | 3,675.54 mi (5,915.21 km) |
| San Juan to Sever do Vouga | 3,719.07 mi (5,985.26 km) |
| San Juan to Silves | 3,692.77 mi (5,942.94 km) |
| San Juan to Sines | 3,673.60 mi (5,912.09 km) |
| San Juan to Sintra | 3,650.75 mi (5,875.32 km) |
| San Juan to Sobrado de Paiva | 3,726.64 mi (5,997.45 km) |
| San Juan to Sobral de Monte Agraco | 3,664.93 mi (5,898.13 km) |
| San Juan to Soure | 3,699.89 mi (5,954.39 km) |
| San Juan to Tabua | 3,733.87 mi (6,009.08 km) |
| San Juan to Tavira | 3,735.81 mi (6,012.21 km) |
| San Juan to Tomar | 3,708.08 mi (5,967.58 km) |
| San Juan to Tondela | 3,732.19 mi (6,006.37 km) |
| San Juan to Torre de Moncorvo | 3,786.55 mi (6,093.86 km) |
| San Juan to Torres Novas | 3,700.98 mi (5,956.15 km) |
