| Cerveteri to Setubal | 1,129.51 mi (1,817.78 km) |
| Cerveteri to Sever do Vouga | 1,062.34 mi (1,709.68 km) |
| Cerveteri to Silves | 1,139.75 mi (1,834.26 km) |
| Cerveteri to Sines | 1,141.44 mi (1,836.97 km) |
| Cerveteri to Sintra | 1,148.88 mi (1,848.94 km) |
| Cerveteri to Sobrado de Paiva | 1,053.29 mi (1,695.10 km) |
| Cerveteri to Sobral de Monte Agraco | 1,132.19 mi (1,822.08 km) |
| Cerveteri to Soure | 1,086.39 mi (1,748.38 km) |
| Cerveteri to Tabua | 1,050.43 mi (1,690.51 km) |
| Cerveteri to Tavira | 1,101.90 mi (1,773.33 km) |
| Cerveteri to Tomar | 1,083.14 mi (1,743.15 km) |
| Cerveteri to Tondela | 1,050.87 mi (1,691.21 km) |
| Cerveteri to Torre de Moncorvo | 993.19 mi (1,598.38 km) |
| Cerveteri to Torres Novas | 1,091.61 mi (1,756.78 km) |
| Cerveteri to Torres Vedras | 1,136.74 mi (1,829.40 km) |
