Siam

Siam is the former name of Thailand, and is used to refer to the historical region of Central Thailand, usually including Southern Thailand. Thailand historically known as Siam and officially the Kingdom of Thailand, is a country in Southeast Asia, located at the centre of the Indochinese Peninsula, spanning 513,120 square kilometres (198,120 sq mi), with a population of almost 70 million. The country is bordered to the north by Myanmar and Laos, to the east by Laos and Cambodia, to the south by the Gulf of Thailand and Malaysia, and to the west by the Andaman Sea and the extremity of Myanmar. Thailand also shares maritime borders with Vietnam to the southeast, and Indonesia and India to the southwest. Bangkok is the nation's capital and largest city. Thailand is a middle power in global affairs and a founding member of ASEAN, and ranks very high in the Human Development Index. It has the second-largest economy in Southeast Asia and the 22nd-largest in the world by PPP. Thailand is classified as a newly industrialised economy, with manufacturing, agriculture, and tourism as leading sectors.