How many light-year in 1 attometer?
The answer is 1.0570008340246E-34.
We assume you are converting between light year and attometre.
You can view more details on each measurement unit:
light-year or attometer
The SI base unit for length is the metre.
1 metre is equal to 1.0570008340246E-16 light-year, or 1.0E+18 attometer.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between light years and attometers.
Type in your own numbers in the form to convert the units!
1 light-year to attometer = 9.4607304725808E+33 attometer
2 light-year to attometer = 1.8921460945162E+34 attometer
3 light-year to attometer = 2.8382191417742E+34 attometer
4 light-year to attometer = 3.7842921890323E+34 attometer
5 light-year to attometer = 4.7303652362904E+34 attometer
6 light-year to attometer = 5.6764382835485E+34 attometer
7 light-year to attometer = 6.6225113308066E+34 attometer
8 light-year to attometer = 7.5685843780646E+34 attometer
9 light-year to attometer = 8.5146574253227E+34 attometer
10 light-year to attometer = 9.4607304725808E+34 attometer
You can do the reverse unit conversion from attometer to light-year, or enter any two units below:
light-year to story
light-year to twip
light-year to rute
light-year to Paris foot
light-year to light-minute
light-year to cubit
light-year to t'sun
light-year to heer
light-year to seemeile
light-year to vara
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 "atto" represents a factor of 10-18, or in exponential notation, 1E-18.
So 1 attometre = 10-18 metre.
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