'Jeddah Tower' would be world's tallest tower. Jeddah Tower, also known as 'Kingdom Tower' will be the world's 1st one km tower(approx.1008+ meter).It will be 172-180 meter more than 'Burj Khalifa' of Dubai which is 828 meter now. Though Jeddah Tower is under construction now ,it was started in 2025 and will be completed by 2028.King of Saudi Arabia ordered to build this 'Kingdom Tower'.