| Tonypandy to Sesimbra | 950.68 mi (1,529.97 km) |
| Tonypandy to Setubal | 942.46 mi (1,516.74 km) |
| Tonypandy to Sever do Vouga | 787.79 mi (1,267.83 km) |
| Tonypandy to Silves | 1,026.71 mi (1,652.33 km) |
| Tonypandy to Sines | 980.25 mi (1,577.56 km) |
| Tonypandy to Sintra | 931.15 mi (1,498.55 km) |
| Tonypandy to Sobrado de Paiva | 766.42 mi (1,233.44 km) |
| Tonypandy to Sobral de Monte Agraco | 913.14 mi (1,469.56 km) |
| Tonypandy to Soure | 837.04 mi (1,347.08 km) |
| Tonypandy to Tabua | 808.15 mi (1,300.59 km) |
| Tonypandy to Tavira | 1,023.03 mi (1,646.41 km) |
| Tonypandy to Tomar | 864.12 mi (1,390.66 km) |
| Tonypandy to Tondela | 798.38 mi (1,284.88 km) |
| Tonypandy to Torre de Moncorvo | 740.92 mi (1,192.39 km) |
| Tonypandy to Torres Novas | 874.59 mi (1,407.51 km) |
