| Marginea to Sesimbra | 1,857.82 mi (2,989.87 km) |
| Marginea to Setubal | 1,845.37 mi (2,969.84 km) |
| Marginea to Sever do Vouga | 1,745.30 mi (2,808.79 km) |
| Marginea to Silves | 1,874.67 mi (3,017.00 km) |
| Marginea to Sines | 1,865.02 mi (3,001.45 km) |
| Marginea to Sintra | 1,858.31 mi (2,990.65 km) |
| Marginea to Sobrado de Paiva | 1,731.09 mi (2,785.92 km) |
| Marginea to Sobral de Monte Agraco | 1,839.64 mi (2,960.61 km) |
| Marginea to Soure | 1,780.12 mi (2,864.82 km) |
| Marginea to Tabua | 1,741.85 mi (2,803.24 km) |
| Marginea to Tavira | 1,841.44 mi (2,963.52 km) |
| Marginea to Tomar | 1,785.40 mi (2,873.32 km) |
| Marginea to Tondela | 1,739.22 mi (2,799.00 km) |
| Marginea to Torre de Moncorvo | 1,673.33 mi (2,692.97 km) |
| Marginea to Torres Novas | 1,795.38 mi (2,889.39 km) |
