
It's about oneandonetenth times as tall as The CN Tower.
In other words, 316 fathoms is 1.0444 times the height of The CN Tower, and the height of The CN Tower is 0.957490 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 302.560 fathoms tall at its spire. Used only in emergencies and for charitable climbing events, the 2,579step staircase to the top is the longest metal staircase in the world.
It's about as tall as a Canton Tower.
In other words, the height of a Canton Tower is 1.10 times 316 fathoms.
(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 330 fathoms 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 topfloor track about every halfhour.
It's about oneandonetenth times as tall as The Ostankino Tower.
In other words, the height of The Ostankino Tower is 0.910 times 316 fathoms.
(a.k.a. Останкинская телебашня) (Moscow, Russia) (to spire)The Ostankino Tower stands 300 fathoms 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 freestanding structure taller than 270 fathoms.
It's about oneandonetenth times as tall as The Sears Tower.
In other words, the height of The Sears Tower is 0.9090 times 316 fathoms.
(a.k.a. Willis Tower) (Chicago, Illinois) (to antenna peak)The Willis Tower rises to 288 fathoms to the top of its tallest antenna. The bathrooms on the 103rd floor are said to be the highest in the western hemisphere at 226 fathoms.
It's about oneandonetenth times as tall as The Taipei 101 (skyscraper).
In other words, 316 fathoms is 1.140 times the height of The Taipei 101 (skyscraper), and the height of The Taipei 101 (skyscraper) is 0.8770 times that amount.
(a.k.a. Taipei Financial Center, a.k.a. 台北101, a.k.a. 臺北101) (Xinyi District, Taipei, Taiwan) (to spire)The Taipei 101 reaches 278 fathoms to its spire. The tower itself is said to be the style in world's tallest sundial, with the circular area of the adjacent Millennium Park acting as the sundial's face.
It's about oneandonefifth times as tall as The Shanghai World Financial Center.
In other words, 316 fathoms is 1.170 times the height of The Shanghai World Financial Center, and the height of The Shanghai World Financial Center is 0.8550 times that amount.
(上海环球金融中 上海環球金融中心, Shànghǎi huánqiú jīnróng zhōngxīn) (a.k.a. SWFC) (Shanghai, China) (to spire)The Shanghai World Financial Center is 269 fathoms tall to its roof. It is home to both the world's highest hotel (on its 79th through 93rd floors) and the world's tallest observation deck (on its 100
It's about oneandthreetenths times as tall as The Petronas Twin Towers.
In other words, 316 fathoms is 1.2790 times the height of The Petronas Twin Towers, and the height of The Petronas Twin Towers is 0.78190 times that amount.
(a.k.a. Menara Berkembar Petronas, a.k.a. Petronas Towers) (Kuala Lumpur, Malaysia) (to spire)Each of the Petronas Towers stands 247.10 fathoms to their spires. Holding the record as the tallest buildings in the world from 1998 to 2004, the towers continue to hold the record for the deepest foundation barrettes — up to 62.880 fathoms deep. 
