## Convert light year to picometre

 light-year picometer

How many light-year in 1 picometer? The answer is 1.0570008340246E-28.
We assume you are converting between light year and picometre.
You can view more details on each measurement unit:
light-year or picometer
The SI base unit for length is the metre.
1 metre is equal to 1.0570008340246E-16 light-year, or 1000000000000 picometer.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between light years and picometers.
Type in your own numbers in the form to convert the units!

## Quick conversion chart of light-year to picometer

1 light-year to picometer = 9.4607304725808E+27 picometer

2 light-year to picometer = 1.8921460945162E+28 picometer

3 light-year to picometer = 2.8382191417742E+28 picometer

4 light-year to picometer = 3.7842921890323E+28 picometer

5 light-year to picometer = 4.7303652362904E+28 picometer

6 light-year to picometer = 5.6764382835485E+28 picometer

7 light-year to picometer = 6.6225113308066E+28 picometer

8 light-year to picometer = 7.5685843780646E+28 picometer

9 light-year to picometer = 8.5146574253227E+28 picometer

10 light-year to picometer = 9.4607304725808E+28 picometer

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You can do the reverse unit conversion from picometer to light-year, or enter any two units below:

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## Definition: Light-year

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).

## Definition: Picometre

The SI prefix "pico" represents a factor of 10-12, or in exponential notation, 1E-12.

So 1 picometre = 10-12 metre.

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