Convert 21 Parsecs to Light Minutes
How far is 21 parsecs? How long is 21 parsecs in light minutes? 21 pc to light minutes conversion.
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21 Parsecs ≈
36,024,494 Light Minutes
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Result in Plain English
21 parsecs is equal to about 36 million light minutes.
In Scientific Notation
21 parsecs
= 2.1 x 101 parsecs
≈ 3.60245 x 107 light minutes
Parsecs
A parsec is a unit of distance used in astronomy. It is exactly 648,000 / Pi astronomical units, or approximately 30.9 trillion kilometers.
Light Minutes
A light minute is the distance that light travels in one minute. It is exactly 17,987,547.48 kilometers or about 11.177 million miles.