How long is 71.66 parsecs?
It's about 15,000,000,000,000,000 times as tall as Blackpool Tower
The height of Blackpool Tower is about 0.000000000000005120 parsecs.
(Blackpool, Lancashire, England, United Kingdom) (height to peak)
Blackpool Tower, part of an entertainment complex in Blackpool, Lancashire, England, measures 0.000000000000005120 parsecs to its peak. Under ideal conditions, visitors to the highest accessible point of the tower can see as far as the Isle of Man — 0.000000000003110 parsecs to the northwest.
It's about 15,000,000,000,000,000 times as tall as The Washington Monument
The height of The Washington Monument is about 0.00000000000000548630 parsecs.
(Washington, D.C.)
The Washington Monument measures 0.00000000000000548630 parsecs 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 10,000,000,000,000,000 times as tall as The Space Needle
The height of The Space Needle is about 0.000000000000005960 parsecs.
(Seattle, Washington) (to aircraft warning beacon at peak)
Built for a 1962 World's Fair, the Space Needle stands 0.000000000000005960 parsecs 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 15,000,000,000,000,000 times as tall as The Singapore Flyer (Ferris wheel)
The height of The Singapore Flyer (Ferris wheel) is about 0.000000000000005350 parsecs.
(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 0.000000000000005350 parsecs. 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 9,500,000,000,000,000 times as tall as The Golden Gate Bridge
The height of The Golden Gate Bridge is about 0.000000000000007360 parsecs.
(San Francisco, California and Marin County, California) (height above water)
The height of each tower of Golden Gate Bridge is 0.000000000000007360 parsecs 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.
It's about 15,000,000,000,000,000 times as tall as The Great Pyramid of Giza
The height of The Great Pyramid of Giza is about 0.00000000000000420 parsecs.
(a.k.a. Pyramid of Khufu, a.k.a. Pyramid of Cheops) (Cairo, Egypt) (estimated original height)
The Great Pyramid of Giza has an estimated original height (without loss due to erosion) of 0.00000000000000420 parsecs. The Pyramid was the tallest structure in the world for almost 4,000 years — from its construction ca. 2551 BCE until it was overtaken by the Lincoln Cathedral in Lincoln, England, built in the year 1300.
It's about 7,000,000,000,000,000 times as tall as The Eiffel Tower
The height of The Eiffel Tower is about 0.00000000000001050 parsecs.
(a.k.a. La Tour Eiffel) (Paris, France) (to flagpole peak)
The Eiffel Tower stands 0.00000000000001050 parsecs tall, including its flagpole. The Tower is the largest structure in Paris as most other buildings are governed by a zoning restriction limiting them to a height of 0.00000000000000120 parsecs or less.
It's about 1,500,000,000,000,000,157,370,286,080 times as wide as a Glucose Molecule
The width of a Glucose Molecule is about 0.0000000000000000000000000490 parsecs.
(C6H12O6, a.k.a. grape sugar) (open chain form)
Am individual glucose molecule measures 0.0000000000000000000000000490 parsecs in its open-chain form. Glucose is the most common fuel source of energy in human biology, with 3.75 kilocalories of energy per gram.
It's about 1,500,000,000,000,000,000,000 times as wide as a Strand of Spaghetti
The width of a Strand of Spaghetti is about 0.0000000000000000000550 parsecs.
(average; restaurant and supermarket applications) (based on FMA Omcan Italian Made TR50 Counter Top Pasta Machine Extruder 13317)
An average strand of restaurant-grade spaghetti measures 0.0000000000000000000550 parsecs in thickness. In 2010, a California Buca di Beppo set a world record by preparing a 13,780-lb bowl of spaghetti, served in a swimming pool.
It's about 20,000,000,000,000,000,000,000 times as wide as a Strand of Hair
The width of a Strand of Hair is about 0.00000000000000000000320 parsecs.
(average)
A strand of human hair averages 99 µm (micrometers), with blond hair being the finest and black hair the thickest. On a healthy scalp, each strand of hair will last up to 6 years.
It's about 30,000,000,000,000,000 times as wide as The Wingspan of a 747
The width of The Wingspan of a 747 is about 0.000000000000002220 parsecs.
(a.k.a. Boeing 747, a.k.a. Jumbo Jet, a.k.a. Queen of the Skies) (for Boeing 747-8 series)
The wingspan of a Boeing 747-8 is 0.000000000000002220 parsecs. Fully loaded, the 747 can travel 0.0000000002690 parsecs before refueling.
It's about 50,000,000,000,000,000 times as long as Ha'Penny Bridge
The length of Ha'Penny Bridge is about 0.000000000000001390 parsecs.
(a.k.a. Droichead na Leathphingine, a.k.a. Liffey Bridge, a.k.a. Droichead na Life, f.k.a. Wellington Bridge) (Quay of Bachelors Walk, Temple Bar Neighborhood, Dublin, Ireland)
The Ha'Penny Bridge, crossing the River Liffey in Dublin, measures 0.000000000000001390 parsecs in total length. Over 30,000 pedestrians cross the breach each day.
It's about 999,999,999,999,999,983,222,784 times as long as a Mitochondrion
The length of a Mitochondrion is about 0.00000000000000000000006090 parsecs.
(Eukaryotic; average)
A mitochondrion measures between 0.75 and 3 micrometers (µm). The mitochondrion is commonly referred to as the powerhouse of the cell, responsible for the generation of ATP. The size, shape, and distribution of mitochondria varies widely, with human liver cells each having 1,000 to 2,000 mitochondria.
It's about 2,000,000,000,000,000,000,000 times as long as a Grain of Sand
The length of a Grain of Sand is about 0.00000000000000000004050 parsecs.
(medium grain)
Composed mainly of quartz, mica, feldspar, or magnetite, a grain of sand measures an average of 0.00000000000000000004050 parsecs. In 2007, a team of seven in Myrtle Beach created the world's tallest sandcastle, which measured 0.0000000000000004890 parsecs in height.
It's about 999,999,999,999,999,983,222,784 times as long as a Bacterium
The length of a Bacterium is about 0.0000000000000000000000650 parsecs.
(Escherichia coli) (rod-shaped configuration)
An rod-shaped E. coli bacterium measures about 0.0000000000000000000000650 parsecs in length. A staple of biology labs, E. coli can reproduce in as little as twenty minutes.