Great Lakes the size of the United Kingdom, while the surface area of the entire basin (the lakes and the land they drain) is about the size of the UK and France combined. Lake Michigan is the only one of the Great Lakes that is located entirely within the United States; the others form a water boundary between the United States and Canada. The lakes are divided among the jurisdictions of the Canadian province of Ontario and the U.S. states of Michigan, Wisconsin, Minnesota, Illinois, Indiana, Ohio, Pennsylvania, and New York. Both Ontario and Michigan include in their boundaries portions of four
Geography of the United States listed as (land + inland water only). The listed total area changed to in 1997 (Great Lakes area and coastal waters added), to in 2004, to in 2006, and to in 2007 (territorial waters added). Currently, the CIA "World Factbook" gives , the United Nations Statistics Division gives , and the "Encyclopædia Britannica" gives (Great Lakes area included but not coastal waters). These sources consider only the 50 states and the Federal District, and exclude overseas territories. By total area (water as well as land), the United States is either slightly larger or smaller than the People's Republic of China,