| Port Talbot to Sugar Hill (Georgia) | 4,023.57 mi (6,475.31 km) |
| Port Talbot to Sugar Land (Texas) | 4,719.48 mi (7,595.27 km) |
| Port Talbot to Sugarland Run (Virginia) | 3,520.80 mi (5,666.18 km) |
| Port Talbot to Sugarmill Woods (Florida) | 4,221.13 mi (6,793.26 km) |
| Port Talbot to Suisun City (California) | 5,199.92 mi (8,368.46 km) |
| Port Talbot to Suitland (Maryland) | 3,510.15 mi (5,649.04 km) |
| Port Talbot to Sulphur (Louisiana) | 4,595.17 mi (7,395.21 km) |
| Port Talbot to Sulphur Springs (Texas) | 4,537.58 mi (7,302.53 km) |
| Port Talbot to Summerfield (Maryland) | 3,505.45 mi (5,641.48 km) |
| Port Talbot to Summerfield (North Carolina) | 3,753.45 mi (6,040.59 km) |
| Port Talbot to Summerlin South (Nevada) | 5,104.16 mi (8,214.35 km) |
| Port Talbot to Summerville (South Carolina) | 3,915.44 mi (6,301.30 km) |
| Port Talbot to Summit (Illinois) | 3,815.19 mi (6,139.95 km) |
| Port Talbot to Summit (New Jersey) | 3,323.47 mi (5,348.61 km) |
| Port Talbot to Sumner (Washington) | 4,700.11 mi (7,564.10 km) |
