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# Convert [Light Years] to [Light Seconds], (ly to ls)

## LENGTH

1 Light Years
= 31557705.1368 Light Seconds
*Select units, input value, then convert.

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Category: length
Conversion: Light Years to Light Seconds
The base unit for length is meters (SI Unit)
[Light Years] symbol/abbrevation: (ly)
[Light Seconds] symbol/abbrevation: (ls)

How to convert Light Years to Light Seconds (ly to ls)?
1 ly = 31557705.1368 ls.
1 x 31557705.1368 ls = 31557705.1368 Light Seconds.
Always check the results; rounding errors may occur.

Definition:

A light-year (abbreviation: ly), sometimes referred to incorrectly as a light year, is a unit of length used informally to express astronomical distances. It is approxim ..more definition+

The light-second is a unit of length useful in astronomy, telecommunications and relativistic physics. It is defined as the distance that light travels in free space i ..more definition+

In relation to the base unit of [length] => (meters), 1 Light Years (ly) is equal to 9461000000000000 meters, while 1 Light Seconds (ls) = 299800000 meters.
1 Light Years to common length units
1 ly =9461000000000000 meters (m)
1 ly =9461000000000 kilometers (km)
1 ly =9.461E+17 centimeters (cm)
1 ly =3.10400262467E+16 feet (ft)
1 ly =3.72480314961E+17 inches (in)
1 ly =1.03466754156E+16 yards (yd)
1 ly =5.87879284976E+12 miles (mi)
1 ly =1 light years (ly)
1 ly =3.57581147412E+19 pixels (PX)
1 ly =5.913125E+50 planck length (pl)
Light Years to Light Seconds (table conversion)
1 ly =31557705.1368 ls
2 ly =63115410.2735 ls
3 ly =94673115.4103 ls
4 ly =126230820.547 ls
5 ly =157788525.684 ls
6 ly =189346230.821 ls
7 ly =220903935.957 ls
8 ly =252461641.094 ls
9 ly =284019346.231 ls
10 ly =315577051.368 ls
20 ly =631154102.735 ls
30 ly =946731154.103 ls
40 ly =1262308205.47 ls
50 ly =1577885256.84 ls
60 ly =1893462308.21 ls
70 ly =2209039359.57 ls
80 ly =2524616410.94 ls
90 ly =2840193462.31 ls
100 ly =3155770513.68 ls
200 ly =6311541027.35 ls
300 ly =9467311541.03 ls
400 ly =12623082054.7 ls
500 ly =15778852568.4 ls
600 ly =18934623082.1 ls
700 ly =22090393595.7 ls
800 ly =25246164109.4 ls
900 ly =28401934623.1 ls
1000 ly =31557705136.8 ls
2000 ly =63115410273.5 ls
4000 ly =126230820547 ls
5000 ly =157788525684 ls
7500 ly =236682788526 ls
10000 ly =315577051368 ls
25000 ly =788942628419 ls
50000 ly =1.57788525684E+12 ls
100000 ly =3.15577051368E+12 ls
1000000 ly =3.15577051368E+13 ls
1000000000 ly =3.15577051368E+16 ls
(Light Years) to (Light Seconds) conversions