| Preili to Setubal | 2,032.35 mi (3,270.75 km) |
| Preili to Sever do Vouga | 1,900.74 mi (3,058.94 km) |
| Preili to Silves | 2,086.86 mi (3,358.47 km) |
| Preili to Sines | 2,061.14 mi (3,317.09 km) |
| Preili to Sintra | 2,035.79 mi (3,276.28 km) |
| Preili to Sobrado de Paiva | 1,882.17 mi (3,029.06 km) |
| Preili to Sobral de Monte Agraco | 2,016.05 mi (3,244.52 km) |
| Preili to Soure | 1,944.73 mi (3,129.74 km) |
| Preili to Tabua | 1,907.32 mi (3,069.53 km) |
| Preili to Tavira | 2,063.15 mi (3,320.33 km) |
| Preili to Tomar | 1,959.86 mi (3,154.09 km) |
| Preili to Tondela | 1,901.38 mi (3,059.97 km) |
| Preili to Torre de Moncorvo | 1,832.96 mi (2,949.86 km) |
| Preili to Torres Novas | 1,970.86 mi (3,171.79 km) |
| Preili to Torres Vedras | 2,016.80 mi (3,245.72 km) |
