Located in Dubai downtown, you shall board a supersonic lift direct to the 124th floor from where you can have a bird's eye view of the city below without even having the need to hire a helicopter. Soaring to a jaw-gapping height of 829.8 m, Burj Khalifa is a man-made wonder & attracts almost 156000 people every month. Burj Khalifa is a mix-up building which means it offers both residential & official spaces in addition to the two observation decks i.e. one on 124th Floor & one on 148th floor.