It's about one-sixtieth as tall as The Sears Tower.
In other words, 9 meters is 0.0171 times the height of The Sears Tower, and the height of The Sears Tower is 58.50 times that amount.(a.k.a. Willis Tower) (Chicago, Illinois) (to antenna peak)
The Willis Tower rises to 527.0 m to the top of its tallest antenna. The bathrooms on the 103rd floor are said to be the highest in the western hemisphere at 412.4m.
It's about one-sixtieth as tall as The Ostankino Tower.
In other words, the height of The Ostankino Tower is 59 times 9 meters.(a.k.a. Останкинская телебашня) (Moscow, Russia) (to spire)
The Ostankino Tower stands 540 m to its spire. The tower has been the tallest structure in Europe since its construction in 1967 and was, at at that time, the only free-standing structure taller than 500 m.
It's about one-sixtieth as tall as The CN Tower.
In other words, 9 meters is 0.016265 times the height of The CN Tower, and the height of The CN Tower is 61.4820 times that amount.(a.k.a. La Tour CN, a.k.a. Canadian National Tower, a.k.a. Canada's National Tower) (Toronto, Canada) (to spire)
The CN Tower measures 553.33 m tall at its spire. Used only in emergencies and for charitable climbing events, the 2,579-step staircase to the top is the longest metal staircase in the world.
It's about one-sixty-fifth as tall as a Canton Tower.
In other words, the height of a Canton Tower is 67 times 9 meters.(a.k.a. Guangzhou TV & Sightseeing Tower, a.k.a. 广 州 电 视 观 光 塔) (Guangzhou, China) (to spire)
The Guangzhou TV & Sightseeing Tower stands 610 m to its spire. Initially described as holding the record for the tallest Ferris wheel in the world, the ride at the top of the tower is actually an observation carousel; cars complete a trip around the top-floor track about every half-hour.
It's about one-eighty-fifth as tall as Gocta Falls.
In other words, the height of Gocta Falls is 85.50 times 9 meters.(a.k.a. Gocta Cataracts, a.k.a. Catarata del Gocta) (Amazonas, Peru) (total height)
Gocta Falls, a waterfall on the Cocahuayco River, measures 771 m in total height. Although it sits just 42,000 meters from the major city of Chachapoyas, the waterfall was unknown to non-locals until it was documented during a 2005 expedition by a German economist.
It's about one-ninetieth as tall as Burj Dubai.
In other words, 9 meters is 0.0109 times the height of Burj Dubai, and the height of Burj Dubai is 91.70 times that amount.(formally Burj Khalifa, a.k.a. Dubai Tower, a.k.a. برج خليفة) (Dubai, UAE) (to roof)
Burj Khalifa, the tallest manmade structure in the world, stands 828 m to its roof. The tower also holds the current records for the world's highest Islamic mosque — at approximately 577 m on the 158th floor (of 163 floors) — and the world's tallest outdoor swimming pool — at approximately 285 m on the 78th floor.
It's about one-one-hundredth as long as The Navy Pier.
In other words, the length of The Navy Pier is 100 times 9 meters.(a.k.a. Municipal Pier #2) (Chicago, Illinois)
The Navy Pier is 900 m in total length. Originally named Municipal Pier #2, the pier was renamed Navy Pier in 1927 in honor of Naval personnel stationed there during World War I.