Bluebulb Projects presents:
The Measure of Things Logo
Enter a measurement to see comparisons



234,700 shackles is about half as long as The Diameter of Earth
In other words, it's 0.504715620 times the length of The Diameter of Earth, and the length of The Diameter of Earth is 1.98131380 times that amount.
(Equatorial)
The Earth — not a perfect sphere, but rather an oblate spheroid with bulged middle — has a diameter of approximately 465,014.330 shackles at the Equator. The first complete view of Earth's diameter was in a photograph taken from a V-2 rocket launched in 1946 by the United States Army, which reached an altitude of 3,813.33330 shackles.
There's more!
Click here to see how other things compare to 234,700 shackles...