| Perama to Setubal | 1,752.57 mi (2,820.48 km) |
| Perama to Sever do Vouga | 1,707.37 mi (2,747.74 km) |
| Perama to Silves | 1,744.76 mi (2,807.92 km) |
| Perama to Sines | 1,757.61 mi (2,828.60 km) |
| Perama to Sintra | 1,776.09 mi (2,858.34 km) |
| Perama to Sobrado de Paiva | 1,700.82 mi (2,737.20 km) |
| Perama to Sobral de Monte Agraco | 1,761.32 mi (2,834.58 km) |
| Perama to Soure | 1,725.35 mi (2,776.68 km) |
| Perama to Tabua | 1,691.67 mi (2,722.48 km) |
| Perama to Tavira | 1,703.18 mi (2,741.00 km) |
| Perama to Tomar | 1,717.22 mi (2,763.60 km) |
| Perama to Tondela | 1,693.65 mi (2,725.66 km) |
| Perama to Torre de Moncorvo | 1,641.32 mi (2,641.45 km) |
| Perama to Torres Novas | 1,724.47 mi (2,775.26 km) |
| Perama to Torres Vedras | 1,766.79 mi (2,843.37 km) |
