Light Years to Kilometers Converter
Instantly convert Light Years (ly) to Kilometers (km). Free online converter with formula and table.
1 Light Year = 9,460,730,472,580.8 kilometers
1 Kilometer = 0.0000000000001057 light years
Light Years to Kilometers Conversion Table
| Light Years (ly) | Kilometers (km) |
|---|---|
| 0.001 | 9,460,730,472.58 |
| 0.01 | 94,607,304,725.81 |
| 0.1 | 946,073,047,258.08 |
| 0.5 | 4,730,365,236,290.4 |
| 1 | 9,460,730,472,580.8 |
| 2 | 18,921,460,945,161.6 |
| 5 | 47,303,652,362,904 |
| 10 | 94,607,304,725,808 |
How to Convert Light Years to Kilometers
km = ly × 9,460,730,472,580.8Example
Convert 10 light years to kilometers:
10 ly × 9,460,730,472,580.8 = 94,607,304,725,808 kmPopular Light Year to Kilometer Conversions
About These Units
Frequently Asked Questions
How many Kilometers are in a Light Year?
There are 9,460,730,472,580.8 Kilometers in one Light Year.
How do I convert Light Years to Kilometers?
To convert Light Years to Kilometers, multiply the value in Light Years by 9,460,730,472,580.8. For example, 10 Light Years = 10 × 9,460,730,472,580.8 = 94,607,304,725,808 Kilometers.
What is the formula to convert Light Years to Kilometers?
The formula is: Kilometers (km) = Light Years (ly) × 9,460,730,472,580.8
How do I convert Kilometers back to Light Years?
To convert Kilometers to Light Years, multiply by 0.0000000000001057 (or divide by 9,460,730,472,580.8).