Australia and Antarctica are the island continents. This is because they are the only continents not physically connected to another.
Australia is the island continent.
US has a landmass of approx. 9.6 million sq km. It is the fourth largest country in the world. See link below: United States - http://www.britannica.com/EBchecked/topic/616563/United-States
the moon
Nicaragua has the largest land area of any country in Central America.
The majority of the land in the world is unused. The largest use, 40% of the surface, is a combination of farming and animal husbandry for food consumption.
The United States.
asia
AFRICA
the largest continent is Asia
The Eurasian land mass is the largest land area.
Asia
The largest continent by both area and population is Asia.
Sitka, Alaska is the largest city by land mass in the continental US.
The largest land masses are called continents.
Even after the break down of the USSR, Russia is the largest country in terms of land mass.
Asia
Canada has the largest land mass in the western hemisphere.
The largest country is Russia. But technically the largest mass of land on earth would be Eurasia.