| Santa Comba Dao to Setubal | 136.05 mi (218.94 km) |
| Santa Comba Dao to Sever do Vouga | 26.50 mi (42.66 km) |
| Santa Comba Dao to Silves | 222.68 mi (358.37 km) |
| Santa Comba Dao to Sines | 173.63 mi (279.44 km) |
| Santa Comba Dao to Sintra | 129.67 mi (208.69 km) |
| Santa Comba Dao to Sobrado de Paiva | 44.46 mi (71.55 km) |
| Santa Comba Dao to Sobral de Monte Agraco | 110.21 mi (177.36 km) |
| Santa Comba Dao to Soure | 36.43 mi (58.64 km) |
| Santa Comba Dao to Tabua | 5.36 mi (8.63 km) |
| Santa Comba Dao to Tavira | 228.24 mi (367.32 km) |
| Santa Comba Dao to Tomar | 57.51 mi (92.55 km) |
| Santa Comba Dao to Tondela | 8.25 mi (13.28 km) |
| Santa Comba Dao to Torre de Moncorvo | 75.50 mi (121.51 km) |
| Santa Comba Dao to Torres Novas | 68.16 mi (109.69 km) |
| Santa Comba Dao to Torres Vedras | 109.58 mi (176.36 km) |
