Length Converter
Result
... Meter = ... Light Year
Find the units to convert
Meter to Light Year Converter
Use this page to convert meter values into light year, with background details, formulas, a worked example, and a quick conversion table.
Conversion formula
1 m = 1.05700083402462e-16 ly
1 ly = 9,460,730,472,580,800 m
Example: 15 m = 1.58550125103692e-15 ly
Meter
A meter is the base unit of length in the International System of Units.
History: The modern meter is defined from the speed of light.
Current use: Meters are used in science, maps, construction, and athletics.
Also written as m, meters, metre, metres.
Light Year
A light year is the distance light travels in vacuum in one Julian year.
History: The light year became a readable way to express distances between stars and galaxies.
Current use: Light years are used in astronomy, science education, and popular explanations of cosmic distance.
Also written as ly, lightyear, lightyears, light years.
Meter to Light Year table
| Meter [m] | Light Year [ly] |
|---|
| 0.01 m | 1.05700083402462e-18 ly |
| 0.1 m | 1.05700083402462e-17 ly |
| 1 m | 1.05700083402462e-16 ly |
| 2 m | 2.11400166804923e-16 ly |
| 5 m | 5.28500417012308e-16 ly |
| 10 m | 1.05700083402462e-15 ly |
| 20 m | 2.11400166804923e-15 ly |
| 50 m | 5.28500417012308e-15 ly |
| 100 m | 1.05700083402462e-14 ly |
Frequently asked questions
How many Light Year (ly) are in one Meter (m)?
One Meter equals 1.05700083402462e-16 Light Year.
How do you convert Meter to Light Year?
Multiply the Meter value by 1.05700083402462e-16 to get the result in Light Year.
How do you convert Light Year back to Meter?
Multiply the Light Year value by 9,460,730,472,580,800 to get back to Meter.
What is 15 Meter in Light Year?
15 Meter equals 1.58550125103692e-15 Light Year.
