To convert light years to li, multiply the value by 18,921,460,945,162. To go the other way, multiply li by 5.285 × 10⁻¹⁴ to get light years.
| Light Years (ly) | Li (li) |
|---|---|
| 1 ly | 18,921,460,945,162 li |
| 2 ly | 37,842,921,890,323 li |
| 3 ly | 56,764,382,835,485 li |
| 4 ly | 75,685,843,780,646 li |
| 5 ly | 94,607,304,725,808 li |
| 6 ly | 113,528,765,670,970 li |
| 7 ly | 132,450,226,616,131 li |
| 8 ly | 151,371,687,561,293 li |
| 9 ly | 170,293,148,506,454 li |
| 10 ly | 189,214,609,451,616 li |
| 12 ly | 227,057,531,341,939 li |
| 14 ly | 264,900,453,232,262 li |
| 15 ly | 283,821,914,177,424 li |
| 20 ly | 378,429,218,903,232 li |
| 21 ly | 397,350,679,848,394 li |
| 24 ly | 454,115,062,683,878 li |
| 25 ly | 473,036,523,629,040 li |
| 30 ly | 567,643,828,354,848 li |
| 40 ly | 756,858,437,806,464 li |
| 50 ly | 946,073,047,258,080 li |
| 60 ly | 1.13529 × 10¹⁵ li |
| 75 ly | 1.41911 × 10¹⁵ li |
| 80 ly | 1.51372 × 10¹⁵ li |
| 100 ly | 1.89215 × 10¹⁵ li |
| 200 ly | 3.78429 × 10¹⁵ li |
| 250 ly | 4.73037 × 10¹⁵ li |
| 300 ly | 5.67644 × 10¹⁵ li |
| 400 ly | 7.56858 × 10¹⁵ li |
| 500 ly | 9.46073 × 10¹⁵ li |
| 750 ly | 1.41911 × 10¹⁶ li |
| 1,000 ly | 1.89215 × 10¹⁶ li |
Light year (ly). A light year is the distance light travels in one year, about 9.46 trillion kilometers.
Li (li). The li is a traditional Chinese unit of distance; the modern li is defined as 500 meters. Used in: Asia — China.
There are 18,921,460,945,162 li in one light year.
Multiply the number of light years by 18,921,460,945,162. For example, 10 light years equal 189,214,609,451,616 li.
One li equals 5.285 × 10⁻¹⁴ light years.
227,057,531,341,939 li. Other common values: 5 light years = 94,607,304,725,808 li and 100 light years = 1.89215 × 10¹⁵ li.