Convert furlong (US survey) to light year
Please provide values below to convert furlong (US survey) [fur (US)] to light year [ly], or Convert light year to furlong (US survey).
How to Convert Furlong (Us Survey) to Light Year
1 fur (US) = 2.12635169049415e-14 ly
Example: convert 15 fur (US) to ly:
15 fur (US) = 15 × 2.12635169049415e-14 ly = 3.18952753574122e-13 ly
Furlong (Us Survey) to Light Year Conversion Table
| furlong (US survey) | light year |
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Furlong (Us Survey)
A U.S. survey furlong is a unit of length equal to one-eighth of a U.S. survey mile.
History/Origin
The U.S. survey furlong is based on the U.S. survey foot, which was slightly different from the international foot. The use of survey units was officially phased out in 2022.
Current Use
The U.S. survey furlong was used in land surveying in the United States.
Light Year
A light-year is the distance that light travels in a vacuum in one Julian year.
History/Origin
The concept of the light-year as a unit of distance in astronomy emerged in the mid-19th century. The first recorded use of the term was in a German astronomical publication in 1851.
Current Use
The light-year is used to express distances to stars and other astronomical objects on a galactic and intergalactic scale, especially in popular science and non-specialist contexts.