How many light-year in 1 megam? The answer is 1.0570008340246E-10. We assume you are converting between light year and megametre. You can view more details on each measurement unit: light-year or megam The SI base unit for length is the metre. 1 metre is equal to 1.0570008340246E-16 light-year, or 1.0E-6 megam. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light years and megametres. Type in your own numbers in the form to convert the units!
1 light-year to megam = 9460730472.5808 megam
2 light-year to megam = 18921460945.162 megam
3 light-year to megam = 28382191417.742 megam
4 light-year to megam = 37842921890.323 megam
5 light-year to megam = 47303652362.904 megam
6 light-year to megam = 56764382835.485 megam
7 light-year to megam = 66225113308.066 megam
8 light-year to megam = 75685843780.646 megam
9 light-year to megam = 85146574253.227 megam
10 light-year to megam = 94607304725.808 megam
You can do the reverse unit conversion from megam to light-year, or enter any two units below:
A light year, abbreviated ly, is the distance light travels in one year: roughly 9.46 × 1012 kilometres (9.46 petametres, or about 5.88 × 1012 (nearly six trillion) miles). More specifically, a light year is defined as the distance that a photon would travel, in free space and infinitely far away from any gravitational or magnetic fields, in one Julian year (365.25 days of 86400 seconds each).
The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.
So 1 megametre = 106 metre.
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