It's about one-fifty-five-thousandth as tall as The CN Tower.
In other words, 0.40 inches is 0.0000183620 times the height of The CN Tower, and the height of The CN Tower is 54,460 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 21,785 inches 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-thousandth as tall as a Canton Tower.
In other words, the height of a Canton Tower is 59,000 times 0.40 inches.(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 24,000 inches 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-seventy-five-thousandth as tall as Gocta Falls.
In other words, the height of Gocta Falls is 75,800 times 0.40 inches.(a.k.a. Gocta Cataracts, a.k.a. Catarata del Gocta) (Amazonas, Peru) (total height)
Gocta Falls, a waterfall on the Cocahuayco River, measures 30,400 inches in total height. Although it sits just 1,650,000 inches 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-eighty-thousandth as tall as Burj Dubai.
In other words, 0.40 inches is 0.00001230 times the height of Burj Dubai, and the height of Burj Dubai is 81,300 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 32,600 inches to its roof. The tower also holds the current records for the world's highest Islamic mosque — at approximately 22,700 inches on the 158th floor (of 163 floors) — and the world's tallest outdoor swimming pool — at approximately 11,200 inches on the 78th floor.
It's about one-ninety-thousandth as tall as Olo'upena Falls.
In other words, 0.40 inches is 0.000011290 times the height of Olo'upena Falls, and the height of Olo'upena Falls is 88,570 times that amount.(a.k.a. Oloupena Falls) (Molokai, Hawaii)
Olo'upena Falls rise to 35,440 inches in height. The isolated falls are the tallest in the United States and the fourth tallest in the world.
It's about one-ninety-five-thousandth as tall as Tugela Falls.
In other words, the height of Tugela Falls is 93,500 times 0.40 inches.(Royal Natal National Park, KwaZulu-Natal, South Africa)
Tugela Falls rises to 37,300 inches in height. The falls are the highest in Africa and the second highest in the world.
It's about one-ninety-five-thousandth as tall as Angel Falls.
In other words, the height of Angel Falls is 96,200 times 0.40 inches.(a.k.a. Parakupa-vena, a.k.a. Kerepakupai mer&) (Auyantepui, Canaima National Park, Venezuela) (total height)
Angel Falls has a total height 38,500 inches. Jimmie Angel, the first person to publicize their existence outside Venezuela and the namesake of the falls, damaged his monoplane atop the falls and was forced to abandon it; it remained there until it was removed 33 years later.