Latin America is a region of the Americas where Romance languages (i.e. , those derived from Latin) – particularly Spanish and Portuguese, and variably French – are primarily spoken. Latin America has an area of approximately 21,069,500 km (7,880,000 sq mi), almost 3.9% of the Earth’s surface or 14.1% of its land surface area. As of 2010, its population was estimated at more than 590 million and its combined GDP at 5.16 trillion United States dollars (6.27 trillion at PPP).