is wales a plateau about the size of massachusetts
Wales is located on a peninsula in central-west Great Britain. Its area, the size of Wales, is about 20,779 kmÂ² (8,023 square miles - about the same size as Massachusetts, Slovenia or El Salvador and about a quarter of the size of Scotland). It is about 274 km (170 miles) north-south and 97 km (60 miles) east-west.