How many floors does the tallest building in the world have?

2010 World Skyscrapers (Height Unit: Meters M) Ranking of Countries and Cities Famous Height Floors Year Status 1 Al Burj, Dubai, United Arab Emirates 1200 200 2010 Under construction 2 Burj Dubai, Dubai, United Arab Emirates 818 162 2010 Already 3 Russia Tower, Moscow, Russia 612 118 2011 Under construction 4 Incheon Towers, Incheon, South Korea 610 151 2012 Under construction 5 Chicago Spire, Chicago, United States 609 150 2010 Under construction 6 Tianjin, China China 117 Tower 600 117-3 2012 Under construction (High-tech Park) The total height has not been announced7 International Business Center, Seoul, South Korea 580 130 2013 Under construction8 Araj Al Bail Towers, Mecca, Saudi Arabia 577 76 2009 Under construction9 Shanghai Tower, Shanghai, China 580 2013 Latest height under construction 63210 Freedom Tower, World Trade Center, New York, USA World Trade 541.3 82-4 2012 Under construction 11 Ping An International Financial Center, Shenzhen, China 450~518 Under construction 12 Taipei, China Taipei 101 Taipei 101 508 101-5 2004 Completed 13 Dynasty 123 Building, Xiamen, China 500 Under Construction 14 Wuhan, China Wuhan International Business Center Phase II 500 Under construction 15 Jiangbei A13 Building, Chongqing, China 500 Under construction 16 Shanghai World Financial Center Shanghai World 492 101-3 2008 Completed 17 International CC 484 118 2009 International Commerce Center, Kowloon, Hong Kong, China Under construction 18 Ningbo, China Ningbo Twin Towers 480 Under construction 19 Union Square, Hong Kong, China 476 Under construction 20 Petronas Twin Towers, Kuala Lumpur, Malaysia 451.9 88 1997 Completed 21 Zifeng Tower, Nanjing, China 450 89 2008 Completed 22 China Jialing Tower, Chongqing 450 Under construction 23 Sun Valley, Chongqing, China 450 Under construction 24 Wuhan International Financial Center, Wuhan, China 447 Under construction 25 Sears Tower, Chicago, USA 442.3 110-3 1973 Completed 26 Caiwuwei Kingkey Building, Shenzhen, China 439 98 floors under construction 27 Guangzhou International Financial Center (Pearl River West Tower), China 432 103 2009 Under construction 28 R&F Morgan Tower, Tianjin, China 431 93 2013 Under construction 29 Wuhan Blade Tower, Wuhan, China 431 Under construction 30 TEDA msd main tower, Tianjin, China 430 Underground construction 31 Century Star Plaza, Chongqing, China 421 Under construction 32 Nanjing, China Nanjing International Financial Center 421 Under construction 33 Jinmao Tower, Shanghai, China 420.5 88 1998 Completed 34 Wharf Super Building, Suzhou, China 420 Under construction 35 Shenyang International Financial Center, Shenyang, China 420 89 Under construction 36 Dalian International Trade Building, Dalian, China 420 78 Under construction 37 Wuhan, China Wuhan Commercial Service Center 420 Under construction 38 Hong Kong, China Hong Kong International Financial Center 415 88 2003 Completed 39 China

Shenzhen Shenzhen International Trade Center 400 Under construction 40 Oriental New Century Plaza, Tianjin, China 400 80 Under construction 41 Hangzhou West Lake CBD Twin Towers, Hangzhou, China 400 Under construction 42 Changsha Changsha Twin Towers, Changsha, China 400 Under construction 43 Longemont Pacific Center, Shenyang, China 400 Under construction 44 Marriott Financial Center, Chongqing, China 398 Under construction 45 Fortune City Plaza Phase I, Shenyang, China 398 Under construction 46 CITIC Plaza, Guangzhou, China 391 80 1997 Completed 47 Qingdao World Financial Center, China 384 70 Under construction 48 Shun Hing Plaza, Shenzhen, China Wang Building Shun Hing Square 384 69 1996 Completed 49 Empire State Building, New York, USA 381 102 1931 Completed 50 Oriental International Plaza, Shenyang, China 380 Under construction 51 Chongqing, China Jiangbei A7 378 Under construction 52 East Tis 85 International Plaza, Kaohsiung, Taiwan, China 378 85 Under construction 53 Marriott International Financial Center, Chongqing, China 377 77 Under construction 54 Dalian Trend Center, Dalian, China 376 Under construction 55 Central Plaza, Hong Kong, China 374 78 1992 Completed 56 Xiaobailou Union Square, Tianjin, China 370 73 Under construction (small White Building) 57 Bank of China Tower, Hong Kong, China 367 72 1990 Completed 58 Bank of America Tower, New York, USA 366 54 2009 Completed 59 Northeast World Trade Plaza, Shenyang, China 365 Under construction 60 Almas Diamond Building, Dubai, United Arab Emirates Tower 360 74 2008 Completed 61 New Second Treatment Building, Qingdao, China 360 62 Under construction 62 Sinosteel International Plaza, Tianjin, China 358 Under construction (Tanggu Yujiapu) 63 Dalian International Trade Center, China 358 Under construction 64 Main Tower of TEDA CBD Center Building, Tianjin, China 356 80 Under construction (TEDA) 65 Seg Plaza, Shenzhen, China 355.8 72 1999 Completed 66 Emirates Office Tower, Dubai, United Arab Emirates 355 54 2000 Completed 67 Pioneer International Building, Shenyang, China 350 88 Under construction 68 Wuxi North Railway Station CBD, China Twin Towers 350 Under construction 69 China Tianjin South Station COFCO Center 350 Under construction (South Station) 70 China Tianjin South Station Kowloon Center 340 Under construction (South Station) 71 Chicago John Hancock Building 344/Attachment 457 Completed in 1969 72 Tianjin Tower, China 336.9 75 4 2011 Under construction (Tianjin World Financial Center opposite the central square) 73 Kerry Center, Tianjin, China 333 74 2013 Under construction 74 Ryugyong Hotel, Pyongyang, North Korea 330 meters 105 floors 75 Goldin Center Twin Tower A, Tianjin, China, B 320 2013 Under construction 77 China Aerospace Building in Tianjin, China 320 2012 Underground construction