Convert 1 Astronomical unit to Light-Nanosecond (1 au to light-ns)
Looking to convert 1 astronomical unit (au) to light-nanosecond (light-ns)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Astronomical unit and Light-Nanosecond and how to calculate conversions manually or using online tools.

Looking to convert 1 astronomical unit (au) to light-nanosecond (light-ns)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Astronomical unit and Light-Nanosecond and how to calculate conversions manually or using online tools.
What is Astronomical unit to Light-Nanosecond Conversion?
Astronomical unit (au) and light-nanosecond (light-ns) are both units used to measure length, but they serve different purposes depending on the scale of the measurement. If you ever need to convert astronomical unit to light-nanosecond, knowing the exact conversion formula is essential.
Au to light-ns Conversion Formula:
One Astronomical unit is equal to 4.990048e+11 Light-Nanosecond.
Formula: 1 au = 4.990048e+11 light-ns
By using this conversion factor, you can easily convert any length from astronomical unit to light-nanosecond with precision.
Convert 1 Astronomical unit to Light-Nanosecond
To convert 1 astronomical unit to light-nanosecond, multiply the value by 4.990048e+11 since:
1 astronomical unit = 4.990048e+11 light-nanosecond
So:
1 × 4.990048e+11 = 4.990048e+11
Result: 1 astronomical unit = 4.990048e+11 light-nanosecond
Reverse Conversion
Need the reverse result? You can also convert light-nanosecond back to astronomical unit by dividing 4.990048e+11:
4.990048e+11 light-nanosecond ÷ 4.990048e+11 = 1 astronomical unit
For more, visit: Light-Nanosecond to Astronomical unit
Explore Related Conversion Tool
This page focuses specifically on converting 1 Astronomical unit to Light-Nanosecond. If you're looking to convert a different value, you can use our general conversion tool:
Frequently Asked Questions
What is 1 astronomical unit in light-nanosecond?
1 astronomical unit is equal to 4.990048e+11 light-nanosecond.
How do I convert astronomical unit to light-nanosecond?
Multiply the value in astronomical unit by 4.990048e+11 to get the equivalent in light-nanosecond.