Australia is not the world's largest nation in area. It is the smallest continent. Therefore, the nation that is currently the world's largest would still be the world's largest - and that is the Russian federation, with an area of 178,075,400 sq km.
Dominican Republic
Canada is the nation with the second largest land area.
Mother Russia
Brazil is fifth largest, both in area and in population.
The Indochinese nation of Burma is the largest in land area.
Canada.
Canada
area/ land size = Sudan population = Nigeria
The largest Muslim country in the world by land area is Indonesia. It is an archipelago nation located in Southeast Asia and is home to the world's largest Muslim population.
Brazil is the largest nation in South America in terms of both population and total area. It is the fifth largest country in the world by both measures.
By area, the largest Caribbean nation is Cuba.