Is 1.7780 ells as long as The Diameter of Earth?
It's about 0.0000002 times as long as The Diameter of Earth
The length of The Diameter of Earth is about 11,160,344 ells.
(Equatorial)
The Earth — not a perfect sphere, but rather an oblate spheroid with bulged middle — has a diameter of approximately 11,160,344 ells 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 91,520 ells.
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