| Imperial to Sesimbra | 5,620.07 mi (9,044.63 km) |
| Imperial to Setubal | 5,625.96 mi (9,054.11 km) |
| Imperial to Sever do Vouga | 5,560.05 mi (8,948.04 km) |
| Imperial to Silves | 5,700.00 mi (9,173.27 km) |
| Imperial to Sines | 5,650.09 mi (9,092.94 km) |
| Imperial to Sintra | 5,593.16 mi (9,001.32 km) |
| Imperial to Sobrado de Paiva | 5,552.25 mi (8,935.49 km) |
| Imperial to Sobral de Monte Agraco | 5,594.80 mi (9,003.97 km) |
| Imperial to Soure | 5,576.04 mi (8,973.77 km) |
| Imperial to Tabua | 5,589.47 mi (8,995.38 km) |
| Imperial to Tavira | 5,737.95 mi (9,234.33 km) |
| Imperial to Tomar | 5,603.47 mi (9,017.92 km) |
| Imperial to Tondela | 5,580.85 mi (8,981.51 km) |
| Imperial to Torre de Moncorvo | 5,593.32 mi (9,001.57 km) |
| Imperial to Torres Novas | 5,603.79 mi (9,018.43 km) |
