| Cerea to Setubal | 1,128.92 mi (1,816.81 km) |
| Cerea to Sever do Vouga | 1,034.09 mi (1,664.20 km) |
| Cerea to Silves | 1,157.93 mi (1,863.50 km) |
| Cerea to Sines | 1,148.11 mi (1,847.70 km) |
| Cerea to Sintra | 1,142.59 mi (1,838.83 km) |
| Cerea to Sobrado de Paiva | 1,021.07 mi (1,643.25 km) |
| Cerea to Sobral de Monte Agraco | 1,124.13 mi (1,809.12 km) |
| Cerea to Soure | 1,066.72 mi (1,716.71 km) |
| Cerea to Tabua | 1,028.70 mi (1,655.53 km) |
| Cerea to Tavira | 1,125.21 mi (1,810.85 km) |
| Cerea to Tomar | 1,070.47 mi (1,722.76 km) |
| Cerea to Tondela | 1,026.70 mi (1,652.32 km) |
| Cerea to Torre de Moncorvo | 962.23 mi (1,548.56 km) |
| Cerea to Torres Novas | 1,080.26 mi (1,738.51 km) |
| Cerea to Torres Vedras | 1,127.36 mi (1,814.31 km) |
