световой год → километр
1 световой год = 9,460,730,472,580.8 kilometres; 1 километр = 1.0570e-13 light-years.
световой год to километр
1 ly = 9,460,730,472,580.8 km
световой год → километр conversion table
| световой год (ly) | километр (km) |
|---|---|
| 1 | 9,460,730,472,580.8 |
| 2 | 18,921,460,945,161.6 |
| 3 | 28,382,191,417,742.4 |
| 5 | 47,303,652,362,904 |
| 8 | 75,685,843,780,646.41 |
| 10 | 94,607,304,725,808 |
| 15 | 141,910,957,088,712 |
| 20 | 189,214,609,451,616 |
| 25 | 236,518,261,814,520 |
| 30 | 283,821,914,177,424 |
| 40 | 378,429,218,903,232 |
| 50 | 473,036,523,629,040 |
| 60 | 567,643,828,354,848 |
| 80 | 756,858,437,806,464 |
| 100 | 946,073,047,258,080 |
Formula and notes
1 световой год = 9,460,730,472,580.8 kilometres; conversely, 1 километр = 1.0570e-13 light-years.
The converter uses the base unit method: световой год has a factor of 9460730472580800 and километр has a factor of 1000, so the target value = source value × (9460730472580800 ÷ 1000).
Length and area converters use exact international definitions, so results are consistent across calculators.
световой год to километр FAQ
How do I convert километр to световой год?
Multiply the value in километр by 1.0570e-13 to get световой год.
Is the conversion exact?
Yes. Every unit is defined by a fixed factor relative to the base unit, so the result is exact apart from rounding.