| Abertawe to Storm Lake (Iowa) | 4,048.50 mi (6,515.44 km) |
| Abertawe to Storrs (Connecticut) | 3,183.68 mi (5,123.64 km) |
| Abertawe to Stoughton (Wisconsin) | 3,811.07 mi (6,133.33 km) |
| Abertawe to Stow (Ohio) | 3,584.28 mi (5,768.34 km) |
| Abertawe to Streamwood (Illinois) | 3,812.00 mi (6,134.82 km) |
| Abertawe to Streator (Illinois) | 3,878.28 mi (6,241.49 km) |
| Abertawe to Streetsboro (Ohio) | 3,577.94 mi (5,758.14 km) |
| Abertawe to Strongsville (Ohio) | 3,594.16 mi (5,784.24 km) |
| Abertawe to Stuart (Florida) | 4,195.20 mi (6,751.52 km) |
| Abertawe to Stuarts Draft (Virginia) | 3,627.68 mi (5,838.19 km) |
| Abertawe to Sturgis (Michigan) | 3,714.60 mi (5,978.07 km) |
| Abertawe to Suamico (Wisconsin) | 3,690.58 mi (5,939.42 km) |
| Abertawe to Sudley (Virginia) | 3,529.79 mi (5,680.65 km) |
| Abertawe to Suffern (New York) | 3,290.65 mi (5,295.79 km) |
| Abertawe to Suffolk (Virginia) | 3,588.39 mi (5,774.95 km) |
