Commonwealth of Nations
The land area of the Commonwealth nations is about , or about 21% of the total world land area. The three largest Commonwealth nations by area are Canada at , Australia at , and India at . In 2016, the Commonwealth members had a combined gross domestic product of over $9 trillion, 78% of which is accounted for by the four largest economies: United Kingdom ($2.629 trillion), India ($2.256 trillion), Canada ($1.529 trillion), and Australia ($1.258 trillion).
Commonwealth citizen
Countries whose citizens are Commonwealth citizens under Schedule 3 of the British Nationality Act 1981, although the list may not reflect the actual current membership in the Commonwealth, are as follows:For electoral purposes, the whole of Cyprus is considered to be a Commonwealth country; hence, anyone who holds a Cypriot passport or a Northern Cypriot passport is considered to be a Commonwealth citizen (but not a person who is solely a Turkish citizen without any form of Cypriot nationality).