| Caldicot to Sesimbra | 958.97 mi (1,543.32 km) |
| Caldicot to Setubal | 950.46 mi (1,529.62 km) |
| Caldicot to Sever do Vouga | 796.31 mi (1,281.54 km) |
| Caldicot to Silves | 1,033.32 mi (1,662.97 km) |
| Caldicot to Sines | 987.90 mi (1,589.87 km) |
| Caldicot to Sintra | 940.12 mi (1,512.98 km) |
| Caldicot to Sobrado de Paiva | 774.98 mi (1,247.20 km) |
| Caldicot to Sobral de Monte Agraco | 921.87 mi (1,483.60 km) |
| Caldicot to Soure | 845.55 mi (1,360.78 km) |
| Caldicot to Tabua | 815.79 mi (1,312.88 km) |
| Caldicot to Tavira | 1,028.37 mi (1,655.00 km) |
| Caldicot to Tomar | 871.96 mi (1,403.29 km) |
| Caldicot to Tondela | 806.23 mi (1,297.49 km) |
| Caldicot to Torre de Moncorvo | 747.37 mi (1,202.78 km) |
| Caldicot to Torres Novas | 882.55 mi (1,420.33 km) |
