| Squinzano to Setubal | 1,437.30 mi (2,313.12 km) |
| Squinzano to Sever do Vouga | 1,381.08 mi (2,222.63 km) |
| Squinzano to Silves | 1,438.13 mi (2,314.45 km) |
| Squinzano to Sines | 1,445.70 mi (2,326.63 km) |
| Squinzano to Sintra | 1,458.88 mi (2,347.84 km) |
| Squinzano to Sobrado de Paiva | 1,373.22 mi (2,209.99 km) |
| Squinzano to Sobral de Monte Agraco | 1,443.12 mi (2,322.48 km) |
| Squinzano to Soure | 1,402.17 mi (2,256.57 km) |
| Squinzano to Tabua | 1,367.26 mi (2,200.39 km) |
| Squinzano to Tavira | 1,398.09 mi (2,250.01 km) |
| Squinzano to Tomar | 1,396.44 mi (2,247.36 km) |
| Squinzano to Tondela | 1,368.47 mi (2,202.34 km) |
| Squinzano to Torre de Moncorvo | 1,313.30 mi (2,113.55 km) |
| Squinzano to Torres Novas | 1,404.31 mi (2,260.03 km) |
| Squinzano to Torres Vedras | 1,448.15 mi (2,330.57 km) |
