Convert Light Year to Ell
Enter the number of light years that you want to convert to ells.
How to Convert Light Years to Ells
The light year and ell are both units of length. By definition, 1 light year equals exactly 8.2773403325e15 ells. This means to convert light years to ells, you multiply by 8.2773403325e15.
Formula
Step-by-Step Example
Convert 5 ly to ells:
We need to convert light years to ells
Since 1 ly = 8.2773403325e15 ell, multiply by 8.2773403325e15
5 × 8.2773403325e15 = 4.1386701662e16
5 ly = 4.1386701662e16 ell
Light Year to Ell Conversion Table
Quick reference table for common light year to ell conversions. Click any value for detailed calculation.
| Light Years (ly) | Ells (ell) |
|---|---|
| 0.1 ly | 8.2773403325e14 ell |
| 0.5 ly | 4.1386701662e15 ell |
| 1 ly | 8.2773403325e15 ell |
| 2 ly | 1.6554680665e16 ell |
| 5 ly | 4.1386701662e16 ell |
| 10 ly | 8.2773403325e16 ell |
| 25 ly | 2.0693350831e17 ell |
| 50 ly | 4.1386701662e17 ell |
| 100 ly | 8.2773403325e17 ell |
About These Units
Light Year (ly)
A light year (ly) is the distance light travels in one year: approximately 9.461 trillion kilometers or 5.879 trillion miles. Light years measure interstellar distances. The nearest star Proxima Centauri is 4.24 light years away. Light travels 299,792 km/second.
Ell (ell)
An ell is a historical unit approximately 45 inches or 1.143 meters, used for measuring cloth. Ell lengths varied significantly: English ell (45"), Scottish ell (37"), Flemish ell (27"). The word comes from Latin "ulna" meaning forearm.
Frequently Asked Questions
How do I convert light years to ells?
To convert light years to ells, multiply the value by 8.2773403325e15. For example, 10 ly = 8.2773403325e16 ell.
How many ells are in 1 light year?
1 light year equals 8.2773403325e15 ells.
What is the formula for light years to ells?
The formula is: ell = ly × 8.2773403325e15.