| Alamo to Sesimbra | 5,068.66 mi (8,157.22 km) |
| Alamo to Setubal | 5,077.18 mi (8,170.94 km) |
| Alamo to Sever do Vouga | 5,050.06 mi (8,127.29 km) |
| Alamo to Silves | 5,133.30 mi (8,261.25 km) |
| Alamo to Sines | 5,092.53 mi (8,195.63 km) |
| Alamo to Sintra | 5,045.49 mi (8,119.93 km) |
| Alamo to Sobrado de Paiva | 5,047.78 mi (8,123.62 km) |
| Alamo to Sobral de Monte Agraco | 5,052.16 mi (8,130.66 km) |
| Alamo to Soure | 5,053.30 mi (8,132.49 km) |
| Alamo to Tabua | 5,075.67 mi (8,168.50 km) |
| Alamo to Tavira | 5,175.51 mi (8,329.18 km) |
| Alamo to Tomar | 5,074.93 mi (8,167.31 km) |
| Alamo to Tondela | 5,069.21 mi (8,158.11 km) |
| Alamo to Torre de Moncorvo | 5,098.97 mi (8,206.00 km) |
| Alamo to Torres Novas | 5,072.35 mi (8,163.16 km) |
