
It's about onefourth as long as The Seventeenth hole of Pebble Beach.
In other words, 40.0 meters is 0.2470 times the length of The Seventeenth hole of Pebble Beach, and the length of The Seventeenth hole of Pebble Beach is 4.05 times that amount.
(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 162 m from the blue tee. This hole was the site of professional golfer Jack Nicklaus' 1972 U.S. Open win, which included a 1iron shot that bounced off the hole's flag and resulted in a birdie.
It's about onefourth as tall as The Singapore Flyer (Ferris wheel).
In other words, 40.0 meters is 0.2420 times the height of The Singapore Flyer (Ferris wheel), and the height of The Singapore Flyer (Ferris wheel) is 4.130 times that amount.
(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 165 m. Based on recommendations from Feng Shui masters, the wheel was reengineered to spin in the opposite direction five months after it began operating.
It's about onefourth as tall as The Washington Monument.
In other words, 40.0 meters is 0.236280 times the height of The Washington Monument, and the height of The Washington Monument is 4.23230 times that amount.
(Washington, D.C.)The Washington Monument measures 169.29 m 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 onefourth as tall as St. Paul's Cathedral.
In other words, 40.0 meters is 0.230 times the height of St. Paul's Cathedral, and the height of St. Paul's Cathedral is 4.350 times that amount.
(London, England, United Kingdom)St. Paul's Cathedral measures 174 m 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 onefifth as tall as The Space Needle.
In other words, 40.0 meters is 0.2170 times the height of The Space Needle, and the height of The Space Needle is 4.610 times that amount.
(Seattle, Washington) (to aircraft warning beacon at peak)Built for a 1962 World's Fair, the Space Needle stands 184 m tall. With a trackandwheel design inspired by railroad mechanics and a preciselyconfigured 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 five times as long as a London bus.
In other words, 40.0 meters is 4.770 times the length of a London bus, and the length of a London bus is 0.210 times that amount.
(Routemaster DoubleDecker, RM standard specification)The Routemaster DoubleDecker buses, wellknown as icons of London, measure 8.38 m in length. The buses were said to be welldesigned for travel in the London traffic, as they offered an open door for riders to board and exit even while the bus was moving at low speeds, and a fulltime conductor to collect fares.
It's about onefifth as tall as The Golden Gate Bridge.
In other words, 40.0 meters is 0.1760 times the height of The Golden Gate Bridge, and the height of The Golden Gate Bridge is 5.680 times that amount.
(San Francisco, California and Marin County, California) (height above water)The height of each tower of Golden Gate Bridge is 227 m above the surface of the San Francisco Bay. One of the key designers of the bridge, Charles Ellis, had no engineering degree when he began working on the project, but would later go on to write what became a standard textbook on structural engineering, and would ultimately be forced to complete his calculations on the bridge by working without pay for five months. 
