| Certaldo to Setubal | 1,092.14 mi (1,757.63 km) |
| Certaldo to Sever do Vouga | 1,010.70 mi (1,626.57 km) |
| Certaldo to Silves | 1,112.24 mi (1,789.97 km) |
| Certaldo to Sines | 1,107.88 mi (1,782.97 km) |
| Certaldo to Sintra | 1,108.69 mi (1,784.26 km) |
| Certaldo to Sobrado de Paiva | 999.66 mi (1,608.79 km) |
| Certaldo to Sobral de Monte Agraco | 1,091.02 mi (1,755.82 km) |
| Certaldo to Soure | 1,039.13 mi (1,672.31 km) |
| Certaldo to Tabua | 1,001.93 mi (1,612.46 km) |
| Certaldo to Tavira | 1,076.93 mi (1,733.15 km) |
| Certaldo to Tomar | 1,039.37 mi (1,672.70 km) |
| Certaldo to Tondela | 1,001.17 mi (1,611.23 km) |
| Certaldo to Torre de Moncorvo | 939.79 mi (1,512.44 km) |
| Certaldo to Torres Novas | 1,048.55 mi (1,687.48 km) |
| Certaldo to Torres Vedras | 1,094.91 mi (1,762.10 km) |
