| Port Talbot to Sabadell | 747.81 mi (1,203.49 km) |
| Port Talbot to Sabinanigo | 647.13 mi (1,041.46 km) |
| Port Talbot to Sagunto | 840.37 mi (1,352.44 km) |
| Port Talbot to Salamanca | 739.48 mi (1,190.07 km) |
| Port Talbot to Salobrena | 1,025.67 mi (1,650.65 km) |
| Port Talbot to Salou | 762.93 mi (1,227.81 km) |
| Port Talbot to Salt | 733.04 mi (1,179.71 km) |
| Port Talbot to Salvatierra de Mino | 693.09 mi (1,115.41 km) |
| Port Talbot to Sama | 579.50 mi (932.62 km) |
| Port Talbot to San Adrian de Besos | 757.42 mi (1,218.95 km) |
| Port Talbot to San Agustin de Guadalix | 754.03 mi (1,213.50 km) |
| Port Talbot to San Andres de la Barca | 752.08 mi (1,210.36 km) |
| Port Talbot to San Andres de Llevaneras | 752.99 mi (1,211.81 km) |
| Port Talbot to San Andres del Rabanedo | 625.74 mi (1,007.04 km) |
| Port Talbot to San Bartolome | 1,745.52 mi (2,809.14 km) |
