kilometre to light-year
Live kilometre (km) to light-year (ly) converter. Plus a 10-value reference table and FAQs.
換算表
10 個示例值，從kilometre到light-year。任意值請用上方換算器。
| kilometre (km) | → | light-year (ly) |
|---|---|---|
| 0.001 km | → | 1.0570e-16 ly |
| 0.01 km | → | 1.0570e-15 ly |
| 0.1 km | → | 1.0570e-14 ly |
| 0.5 km | → | 5.2850e-14 ly |
| 1 km | → | 1.0570e-13 ly |
| 2 km | → | 2.1140e-13 ly |
| 5 km | → | 5.2850e-13 ly |
| 10 km | → | 1.0570e-12 ly |
| 100 km | → | 1.0570e-11 ly |
| 1,000 km | → | 1.0570e-10 ly |
關於kilometre
1000 metres. Standard road distance unit.
關於light-year
Distance light travels in one Julian year — about 9.46 trillion km. Astronomy.
常見問題
Frequently Asked Questions
How do I convert kilometre to light-year?
Multiply the kilometre value by 1.0570e-13 to get it in light-year. For example, 10 km = 1.06e-12 ly.
What is 1 km in ly?
1 km = 1.0570e-13 ly.
What is 100 km in ly?
100 km = 1.06e-11 ly.
What is the formula?
Linear: multiply by 1.0570e-13 (the unit factor ratio).
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