| Trinec to Setubal | 1,557.02 mi (2,505.78 km) |
| Trinec to Sever do Vouga | 1,443.62 mi (2,323.29 km) |
| Trinec to Silves | 1,597.42 mi (2,570.81 km) |
| Trinec to Sines | 1,580.68 mi (2,543.86 km) |
| Trinec to Sintra | 1,566.28 mi (2,520.68 km) |
| Trinec to Sobrado de Paiva | 1,427.67 mi (2,297.62 km) |
| Trinec to Sobral de Monte Agraco | 1,546.98 mi (2,489.63 km) |
| Trinec to Soure | 1,482.24 mi (2,385.44 km) |
| Trinec to Tabua | 1,443.84 mi (2,323.64 km) |
| Trinec to Tavira | 1,568.18 mi (2,523.74 km) |
| Trinec to Tomar | 1,491.37 mi (2,400.12 km) |
| Trinec to Tondela | 1,439.94 mi (2,317.35 km) |
| Trinec to Torre de Moncorvo | 1,372.28 mi (2,208.47 km) |
| Trinec to Torres Novas | 1,501.86 mi (2,417.01 km) |
| Trinec to Torres Vedras | 1,549.12 mi (2,493.08 km) |
