| San Benito to Sesimbra | 5,046.66 mi (8,121.82 km) |
| San Benito to Setubal | 5,055.24 mi (8,135.62 km) |
| San Benito to Sever do Vouga | 5,028.94 mi (8,093.29 km) |
| San Benito to Silves | 5,110.95 mi (8,225.28 km) |
| San Benito to Sines | 5,070.39 mi (8,160.01 km) |
| San Benito to Sintra | 5,023.59 mi (8,084.68 km) |
| San Benito to Sobrado de Paiva | 5,026.77 mi (8,089.80 km) |
| San Benito to Sobral de Monte Agraco | 5,030.35 mi (8,095.57 km) |
| San Benito to Soure | 5,031.90 mi (8,098.06 km) |
| San Benito to Tabua | 5,054.44 mi (8,134.34 km) |
| San Benito to Tavira | 5,153.22 mi (8,293.31 km) |
| San Benito to Tomar | 5,053.40 mi (8,132.66 km) |
| San Benito to Tondela | 5,048.03 mi (8,124.03 km) |
| San Benito to Torre de Moncorvo | 5,078.13 mi (8,172.47 km) |
| San Benito to Torres Novas | 5,050.76 mi (8,128.41 km) |
