| Pontypridd to Sesimbra | 950.89 mi (1,530.31 km) |
| Pontypridd to Setubal | 942.62 mi (1,516.99 km) |
| Pontypridd to Sever do Vouga | 788.02 mi (1,268.20 km) |
| Pontypridd to Silves | 1,026.64 mi (1,652.22 km) |
| Pontypridd to Sines | 980.35 mi (1,577.72 km) |
| Pontypridd to Sintra | 931.47 mi (1,499.06 km) |
| Pontypridd to Sobrado de Paiva | 766.66 mi (1,233.82 km) |
| Pontypridd to Sobral de Monte Agraco | 913.42 mi (1,470.01 km) |
| Pontypridd to Soure | 837.27 mi (1,347.46 km) |
| Pontypridd to Tabua | 808.24 mi (1,300.73 km) |
| Pontypridd to Tavira | 1,022.75 mi (1,645.96 km) |
| Pontypridd to Tomar | 864.24 mi (1,390.87 km) |
| Pontypridd to Tondela | 798.50 mi (1,285.07 km) |
| Pontypridd to Torre de Moncorvo | 740.80 mi (1,192.20 km) |
| Pontypridd to Torres Novas | 874.73 mi (1,407.75 km) |
