| Portimao to Setubal | 97.79 mi (157.38 km) |
| Portimao to Sever do Vouga | 248.66 mi (400.18 km) |
| Portimao to Silves | 6.47 mi (10.42 km) |
| Portimao to Sines | 59.26 mi (95.37 km) |
| Portimao to Sintra | 123.83 mi (199.29 km) |
| Portimao to Sobrado de Paiva | 269.61 mi (433.89 km) |
| Portimao to Sobral de Monte Agraco | 134.19 mi (215.95 km) |
| Portimao to Soure | 201.34 mi (324.03 km) |
| Portimao to Tabua | 224.40 mi (361.13 km) |
| Portimao to Tavira | 48.95 mi (78.78 km) |
| Portimao to Tomar | 170.31 mi (274.09 km) |
| Portimao to Tondela | 234.80 mi (377.88 km) |
| Portimao to Torre de Moncorvo | 290.63 mi (467.73 km) |
| Portimao to Torres Novas | 160.97 mi (259.06 km) |
| Portimao to Torres Vedras | 140.19 mi (225.61 km) |
