The Americas contain some of the most extraordinary cities on Earth — from the skyscrapers of Manhattan to the colonial grandeur of Mexico City to the beaches of Rio de Janeiro. New York City is the most iconic city in the Western Hemisphere and arguably the most famous city in the world. Mexico City is the largest Spanish-speaking city on Earth, a metropolis of extraordinary culture, food, and history built on the ruins of the Aztec empire. Buenos Aires is the most European city in the Americas, a place of tango, steak, and Mediterranean elegance. Toronto is consistently ranked as one of the most liveable cities in the world. São Paulo is the financial powerhouse of South America with a food scene that rivals any city on Earth. Which city in the Americas is truly the best?