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How many meters in 10 lightyears? Convert 10 lightyears to meters with our accurate calculator. Get instant, precise results for all your conversion needs.
Conversion Formula
1 ly = 9.461e+15 mmeter = lightyear × 946100000000000010 × 9461000000000000 = 94610000000000000.00010 lightyear = 94610000000000000.000 meter
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A light-year is the distance that light travels in a vacuum in one Julian year (365.25 days).
One light-year is approximately 9.461 trillion kilometers, or 9,461,000,000,000,000 meters.
Astronomers use light-years because the distances in space are so immense that meters become an unwieldy and difficult unit to use.
10 light-years is equal to 94,610,000,000,000,000.0000 meters.
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