Convert 1 Light Year to Fathom (1 light-year to ftm)
Looking to convert 1 light year (light-year) to fathom (ftm)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Light Year and Fathom and how to calculate conversions manually or using online tools.

Looking to convert 1 light year (light-year) to fathom (ftm)? This page provides the accurate result and a detailed explanation of how the conversion is done. Use this information to understand the relationship between Light Year and Fathom and how to calculate conversions manually or using online tools.
What is Light Year to Fathom Conversion?
Light Year (light-year) and fathom (ftm) 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 light year to fathom, knowing the exact conversion formula is essential.
Light-year to ftm Conversion Formula:
One Light Year is equal to 5.17319e+15 Fathom.
Formula: 1 light-year = 5.17319e+15 ftm
By using this conversion factor, you can easily convert any length from light year to fathom with precision.
Convert 1 Light Year to Fathom
To convert 1 light year to fathom, multiply the value by 5.17319e+15 since:
1 light year = 5.17319e+15 fathom
So:
1 × 5.17319e+15 = 5.17319e+15
Result: 1 light year = 5.17319e+15 fathom
Reverse Conversion
Need the reverse result? You can also convert fathom back to light year by dividing 5.17319e+15:
5.17319e+15 fathom ÷ 5.17319e+15 = 1 light year
For more, visit: Fathom to Light Year
Explore Related Conversion Tool
This page focuses specifically on converting 1 Light Year to Fathom. If you're looking to convert a different value, you can use our general conversion tool:
Frequently Asked Questions
What is 1 light year in fathom?
1 light year is equal to 5.17319e+15 fathom.
How do I convert light year to fathom?
Multiply the value in light year by 5.17319e+15 to get the equivalent in fathom.