## Convert light year to millimicron

 light-year millimicron

How many light-year in 1 millimicron? The answer is 1.0570008340246E-25. We assume you are converting between light year and millimicron. You can view more details on each measurement unit: light-year or millimicron The SI base unit for length is the metre. 1 metre is equal to 1.0570008340246E-16 light-year, or 1000000000 millimicron. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between light years and millimicrons. Type in your own numbers in the form to convert the units!

## Quick conversion chart of light-year to millimicron

1 light-year to millimicron = 9.4607304725808E+24 millimicron

2 light-year to millimicron = 1.8921460945162E+25 millimicron

3 light-year to millimicron = 2.8382191417742E+25 millimicron

4 light-year to millimicron = 3.7842921890323E+25 millimicron

5 light-year to millimicron = 4.7303652362904E+25 millimicron

6 light-year to millimicron = 5.6764382835485E+25 millimicron

7 light-year to millimicron = 6.6225113308066E+25 millimicron

8 light-year to millimicron = 7.5685843780646E+25 millimicron

9 light-year to millimicron = 8.5146574253227E+25 millimicron

10 light-year to millimicron = 9.4607304725808E+25 millimicron

## Want other units?

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

## Enter two units to convert

 From: To:

## 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: Millimicron

The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.

So 1 millimicron = 10-3 microns.

The definition of a micron is as follows:

a metric unit of length equal to one millionth of a meter

## Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 70 kg, 150 lbs, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!