| San Martin de Valdeiglesias to Sesimbra | 283.72 mi (456.60 km) |
| San Martin de Valdeiglesias to Setubal | 271.23 mi (436.50 km) |
| San Martin de Valdeiglesias to Sever do Vouga | 209.74 mi (337.55 km) |
| San Martin de Valdeiglesias to Silves | 308.95 mi (497.21 km) |
| San Martin de Valdeiglesias to Sines | 291.30 mi (468.80 km) |
| San Martin de Valdeiglesias to Sintra | 286.69 mi (461.38 km) |
| San Martin de Valdeiglesias to Sobrado de Paiva | 207.69 mi (334.25 km) |
| San Martin de Valdeiglesias to Sobral de Monte Agraco | 269.13 mi (433.12 km) |
| San Martin de Valdeiglesias to Soure | 224.36 mi (361.07 km) |
| San Martin de Valdeiglesias to Tabua | 191.00 mi (307.38 km) |
| San Martin de Valdeiglesias to Tavira | 284.55 mi (457.95 km) |
| San Martin de Valdeiglesias to Tomar | 219.03 mi (352.50 km) |
| San Martin de Valdeiglesias to Tondela | 193.91 mi (312.07 km) |
| San Martin de Valdeiglesias to Torre de Moncorvo | 154.17 mi (248.11 km) |
| San Martin de Valdeiglesias to Torres Novas | 227.57 mi (366.24 km) |
