| Tredegar to Sudbury | 170.13 mi (273.80 km) |
| Tredegar to Sunbury | 123.33 mi (198.49 km) |
| Tredegar to Sunderland | 229.34 mi (369.09 km) |
| Tredegar to Sunninghill | 113.97 mi (183.42 km) |
| Tredegar to Surbiton | 128.69 mi (207.11 km) |
| Tredegar to Sutton | 133.79 mi (215.32 km) |
| Tredegar to Sutton Coldfield | 80.99 mi (130.33 km) |
| Tredegar to Sutton in Ashfield | 124.95 mi (201.09 km) |
| Tredegar to Sutton on Hull | 184.93 mi (297.61 km) |
| Tredegar to Swadlincote | 99.02 mi (159.36 km) |
| Tredegar to Swallownest | 135.86 mi (218.64 km) |
| Tredegar to Swanage | 98.01 mi (157.73 km) |
| Tredegar to Swindon | 64.37 mi (103.60 km) |
| Tredegar to Swinton | 143.11 mi (230.31 km) |
| Tredegar to Swinton | 125.64 mi (202.20 km) |
