It's about one-fifteenth as tall as Blackpool Tower.
In other words, the height of Blackpool Tower is 14.40 times 12 yards.(Blackpool, Lancashire, England, United Kingdom) (height to peak)
Blackpool Tower, part of an entertainment complex in Blackpool, Lancashire, England, measures 173 yards to its peak. Under ideal conditions, visitors to the highest accessible point of the tower can see as far as the Isle of Man — 105,000 yards to the northwest.
It's about one-fifteenth as long as The Seventeenth hole of Pebble Beach.
In other words, the length of The Seventeenth hole of Pebble Beach is 14.80 times 12 yards.(fully Pebble Beach Golf Links) (Pebble Beach; Monterey, California) (from Blue Tee)
The seventeenth hole on Pebble Beach Golf Links is a par 3 measuring 177 yards from the blue tee. This hole was the site of professional golfer Jack Nicklaus' 1972 U.S. Open win, which included a 1-iron shot that bounced off the hole's flag and resulted in a birdie.
It's about one-fifteenth as tall as The Singapore Flyer (Ferris wheel).
In other words, the height of The Singapore Flyer (Ferris wheel) is 15 times 12 yards.(a.k.a. 新加坡摩天观景轮, a.k.a. சிங்கப்பூர் ஃப்ளையர், a.k.a. Pelayang Singapura) (Marina Centre, Singapore)
The Singapore Flyer has a height of 180 yards. Based on recommendations from Feng Shui masters, the wheel was re-engineered to spin in the opposite direction five months after it began operating.
It's about one-fifteenth as tall as The Washington Monument.
In other words, 12 yards is 0.064817 times the height of The Washington Monument, and the height of The Washington Monument is 15.4280 times that amount.(Washington, D.C.)
The Washington Monument measures 185.140 yards tall, with some discrepancy due to the fact that the Monument's base is slightly below the surrounding ground. Interrupted in its construction by the American Civil War, it was almost 36 years between groundbreaking and the completion of construction.
It's about one-fifteenth as tall as St. Paul's Cathedral.
In other words, the height of St. Paul's Cathedral is 15.80 times 12 yards.(London, England, United Kingdom)
St. Paul's Cathedral measures 190 yards to its peak. The southwest tower of the Cathedral contains the bell known as "Great Paul," which is the largest bell in Great Britain at 15,000 kg (16.5 tons), outweighing the more iconic Big Ben bell by about 3,000 kg (3 tons).
It's about one-fifteenth as tall as The Space Needle.
In other words, the height of The Space Needle is 16.80 times 12 yards.(Seattle, Washington) (to aircraft warning beacon at peak)
Built for a 1962 World's Fair, the Space Needle stands 201 yards tall. With a track-and-wheel design inspired by railroad mechanics and a precisely-configured balance, the restaurant near the top of the space needle requires just a 1.5 hp motor to rotate at speeds of about 0.053 kph (0.033 mph).
It's about seventeen times as long as a Woman's Footstep.
In other words, the length of a Woman's Footstep is 0.059 times 12 yards.(for healthy, middle-aged woman of average height; single step length)
According to studies by The University of Oklahoma's Health Sciences Center, the average length of a woman's step is 0.720 yards, for an average stride (two-step's length) of 1.40 yards. The average person walks at a speed of about 1.3 m/s