Convert 20.0 Light-years to Centimeters
Need to convert 20.0 Light-years to Centimeters? Use our length converter to instantly get the answer.
20.0 Light-years is equal to 18,921,460,945,161,601,024 Centimeters.
How to Convert 20.0 Light-years to Centimeters
To convert, start with the base conversion factor:
1 Light-year = 946,073,047,258,080,000 Centimeters
Now, we can multiply both sides by 20 to find the result for your value:
(1 × 20.0) ly = (946,073,047,258,080,000 × 20.0) cm
20 ly = 18,921,460,945,161,601,024 cm
20 ly = 18,921,460,945,161,601,024 cm
Conversion Factors
1 Light-year = 946,073,047,258,080,000 Centimeters
1 Centimeter = 0 Light-years
Formula:
Centimeters = Light-years × 946,073,047,258,080,000
Calculation:
20 ly × 946,073,047,258,080,000 = 18,921,460,945,161,601,024 cm
About the Light-year
A light-year is a unit of astronomical distance, and represent the distance that light travels in one Julian year in a vacuum. For a more detailed history, read more on Wikipedia.