| Port Talbot to Shoreview (Minnesota) | 3,865.51 mi (6,220.94 km) |
| Port Talbot to Shorewood (Illinois) | 3,843.05 mi (6,184.80 km) |
| Port Talbot to Shorewood (Wisconsin) | 3,759.01 mi (6,049.55 km) |
| Port Talbot to Short Hills (New Jersey) | 3,320.95 mi (5,344.55 km) |
| Port Talbot to Short Pump (Virginia) | 3,592.41 mi (5,781.43 km) |
| Port Talbot to Show Low (Arizona) | 5,022.08 mi (8,082.26 km) |
| Port Talbot to Shreveport (Louisiana) | 4,499.65 mi (7,241.49 km) |
| Port Talbot to Sicklerville (New Jersey) | 3,391.15 mi (5,457.53 km) |
| Port Talbot to Sidney (Ohio) | 3,739.78 mi (6,018.59 km) |
| Port Talbot to Sierra Madre (California) | 5,303.93 mi (8,535.85 km) |
| Port Talbot to Sierra Vista (Arizona) | 5,178.54 mi (8,334.05 km) |
| Port Talbot to Sierra Vista Southeast (Arizona) | 5,180.94 mi (8,337.91 km) |
| Port Talbot to Signal Hill (California) | 5,328.41 mi (8,575.24 km) |
| Port Talbot to Sikeston (Missouri) | 4,114.39 mi (6,621.47 km) |
| Port Talbot to Siloam Springs (Arkansas) | 4,343.02 mi (6,989.42 km) |
