| Isola del Liri to Setubal | 1,203.54 mi (1,936.91 km) |
| Isola del Liri to Sever do Vouga | 1,139.24 mi (1,833.43 km) |
| Isola del Liri to Silves | 1,211.26 mi (1,949.33 km) |
| Isola del Liri to Sines | 1,214.53 mi (1,954.59 km) |
| Isola del Liri to Sintra | 1,223.51 mi (1,969.04 km) |
| Isola del Liri to Sobrado de Paiva | 1,130.50 mi (1,819.36 km) |
| Isola del Liri to Sobral de Monte Agraco | 1,207.06 mi (1,942.57 km) |
| Isola del Liri to Soure | 1,162.52 mi (1,870.90 km) |
| Isola del Liri to Tabua | 1,126.82 mi (1,813.44 km) |
| Isola del Liri to Tavira | 1,172.76 mi (1,887.38 km) |
| Isola del Liri to Tomar | 1,158.61 mi (1,864.60 km) |
| Isola del Liri to Tondela | 1,127.46 mi (1,814.48 km) |
| Isola del Liri to Torre de Moncorvo | 1,070.42 mi (1,722.68 km) |
| Isola del Liri to Torres Novas | 1,166.92 mi (1,877.98 km) |
| Isola del Liri to Torres Vedras | 1,211.74 mi (1,950.10 km) |
