How many ly in 1 siriometer? The answer is 15.812507335831. We assume you are converting between light year and siriometre. You can view more details on each measurement unit: ly or siriometer The SI base unit for length is the metre. 1 metre is equal to 1.0570008340246E-16 ly, or 6.684587153547E-18 siriometer. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light years and siriometers. Type in your own numbers in the form to convert the units!
1 ly to siriometer = 0.06324 siriometer
10 ly to siriometer = 0.63241 siriometer
20 ly to siriometer = 1.26482 siriometer
30 ly to siriometer = 1.89723 siriometer
40 ly to siriometer = 2.52964 siriometer
50 ly to siriometer = 3.16205 siriometer
100 ly to siriometer = 6.32411 siriometer
200 ly to siriometer = 12.64822 siriometer
You can do the reverse unit conversion from siriometer to ly, 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).
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