Light Year to Astronomical Unit Converter

Converting ly to au is a common task when working with different measurement systems. For example, 10 ly is equal to 632408.7339 au. Use the converter above to instantly convert any value from ly to au with high accuracy. This is especially useful in real-world situations such as travel, education, engineering, and everyday calculations. ### ly to au Formula To convert ly to au, use the following formula: au = ly × 63240.87338764508 ### Example If you want to convert 10 ly to au: 10 × 63240.87338764508 = 632408.7339 au Simply enter your value in the tool above to get instant results.