| Alasehir to Sesimbra | 2,022.48 mi (3,254.87 km) |
| Alasehir to Setubal | 2,010.39 mi (3,235.41 km) |
| Alasehir to Sever do Vouga | 1,957.66 mi (3,150.55 km) |
| Alasehir to Silves | 2,006.50 mi (3,229.15 km) |
| Alasehir to Sines | 2,017.11 mi (3,246.23 km) |
| Alasehir to Sintra | 2,032.85 mi (3,271.56 km) |
| Alasehir to Sobrado de Paiva | 1,949.93 mi (3,138.11 km) |
| Alasehir to Sobral de Monte Agraco | 2,017.49 mi (3,246.84 km) |
| Alasehir to Soure | 1,978.16 mi (3,183.55 km) |
| Alasehir to Tabua | 1,943.52 mi (3,127.79 km) |
| Alasehir to Tavira | 1,965.44 mi (3,163.08 km) |
| Alasehir to Tomar | 1,971.73 mi (3,173.19 km) |
| Alasehir to Tondela | 1,944.88 mi (3,129.98 km) |
| Alasehir to Torre de Moncorvo | 1,890.02 mi (3,041.70 km) |
| Alasehir to Torres Novas | 1,979.39 mi (3,185.52 km) |
