From Wikipedia, the free encyclopedia.
Earth radii are sometimes used to measure distance. The radius of Earth is approximately 6,378 km. This distance is usually denoted by RE.
See also: Effective Earth radius
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Wikipedia: Earth radius |
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Earth radius From Wikipedia, the free encyclopedia. Earth radii are sometimes used to measure distance. The radius of Earth is approximately 6,378 km. This distance is usually denoted by RE. See also: Effective Earth radius
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