| Ambares-et-Lagrave to Setubal | 618.59 mi (995.52 km) |
| Ambares-et-Lagrave to Sever do Vouga | 492.88 mi (793.22 km) |
| Ambares-et-Lagrave to Silves | 675.66 mi (1,087.37 km) |
| Ambares-et-Lagrave to Sines | 647.53 mi (1,042.10 km) |
| Ambares-et-Lagrave to Sintra | 622.95 mi (1,002.54 km) |
| Ambares-et-Lagrave to Sobrado de Paiva | 476.05 mi (766.14 km) |
| Ambares-et-Lagrave to Sobral de Monte Agraco | 603.26 mi (970.86 km) |
| Ambares-et-Lagrave to Soure | 534.07 mi (859.51 km) |
| Ambares-et-Lagrave to Tabua | 496.02 mi (798.27 km) |
| Ambares-et-Lagrave to Tavira | 655.51 mi (1,054.94 km) |
| Ambares-et-Lagrave to Tomar | 547.03 mi (880.37 km) |
| Ambares-et-Lagrave to Tondela | 491.01 mi (790.21 km) |
| Ambares-et-Lagrave to Torre de Moncorvo | 422.61 mi (680.13 km) |
| Ambares-et-Lagrave to Torres Novas | 557.94 mi (897.92 km) |
| Ambares-et-Lagrave to Torres Vedras | 604.42 mi (972.72 km) |
