1. Petronas Towers, Kuala Lumpur, Malaysia: The Petronas Towers are located in the heart of Kuala Lumpur, Malaysia. They were the tallest buildings in the world from 1998 to 2004. The towers stand at 451.9 meters (1,483 feet) tall and have 88 floors each. The towers are connected by a sky bridge at the 41st and 42nd floors, offering stunning views of the city.
2. World Trade Center, New York City, USA: The original World Trade Center Twin Towers were located in Lower Manhattan, New York City, United States. They were destroyed in the terrorist attacks of September 11, 2001. The original Twin Towers were each 417 meters (1,368 feet) tall and had 110 floors. The site of the original towers is now occupied by the One World Trade Center and the National September 11 Memorial & Museum.
