| Tonypandy to Scottsboro (Alabama) | 4,093.06 mi (6,587.14 km) |
| Tonypandy to Scottsdale (Arizona) | 5,129.37 mi (8,254.93 km) |
| Tonypandy to Scranton (Pennsylvania) | 3,361.07 mi (5,409.12 km) |
| Tonypandy to Seabrook (Maryland) | 3,515.08 mi (5,656.97 km) |
| Tonypandy to Seabrook (Texas) | 4,709.01 mi (7,578.42 km) |
| Tonypandy to Seaford (New York) | 3,303.24 mi (5,316.05 km) |
| Tonypandy to Seagoville (Texas) | 4,611.93 mi (7,422.18 km) |
| Tonypandy to Seal Beach (California) | 5,338.12 mi (8,590.87 km) |
| Tonypandy to Searcy (Arkansas) | 4,292.45 mi (6,908.03 km) |
| Tonypandy to Seaside (California) | 5,296.02 mi (8,523.12 km) |
| Tonypandy to SeaTac (Washington) | 4,697.17 mi (7,559.37 km) |
| Tonypandy to Seattle (Washington) | 4,687.99 mi (7,544.60 km) |
| Tonypandy to Sebastian (Florida) | 4,197.18 mi (6,754.70 km) |
| Tonypandy to Sebring (Florida) | 4,253.54 mi (6,845.40 km) |
| Tonypandy to Secaucus (New Jersey) | 3,322.07 mi (5,346.35 km) |
