| Port Talbot to Storm Lake (Iowa) | 4,055.02 mi (6,525.92 km) |
| Port Talbot to Storrs (Connecticut) | 3,190.42 mi (5,134.49 km) |
| Port Talbot to Stoughton (Wisconsin) | 3,817.67 mi (6,143.95 km) |
| Port Talbot to Stow (Ohio) | 3,590.99 mi (5,779.14 km) |
| Port Talbot to Streamwood (Illinois) | 3,818.63 mi (6,145.49 km) |
| Port Talbot to Streator (Illinois) | 3,884.92 mi (6,252.17 km) |
| Port Talbot to Streetsboro (Ohio) | 3,584.65 mi (5,768.94 km) |
| Port Talbot to Strongsville (Ohio) | 3,600.87 mi (5,795.03 km) |
| Port Talbot to Stuart (Florida) | 4,201.88 mi (6,762.28 km) |
| Port Talbot to Stuarts Draft (Virginia) | 3,634.42 mi (5,849.04 km) |
| Port Talbot to Sturgis (Michigan) | 3,721.27 mi (5,988.80 km) |
| Port Talbot to Suamico (Wisconsin) | 3,697.16 mi (5,950.00 km) |
| Port Talbot to Sudley (Virginia) | 3,536.53 mi (5,691.50 km) |
| Port Talbot to Suffern (New York) | 3,297.39 mi (5,306.64 km) |
| Port Talbot to Suffolk (Virginia) | 3,595.13 mi (5,785.80 km) |
