The world's 10 tallest buildings
The Burj Khalifa in Dubai, United Arab Emirates is currently the tallest building in the world, with a height of 828 meters (2,722 feet). It was completed in 2010 and has 163 floors. Other tall buildings in the world include the Shanghai Tower in China (632 meters), the Makkah Royal Clock Tower in Saudi Arabia (601 meters), and the Ping An Finance Centre in China (599 meters).