Convert exameter to link (US survey)
Please provide values below to convert exameter [Em] to link (US survey) [li (US)], or Convert link (US survey) to exameter.
How to Convert Exameter to Link (Us Survey)
1 Em = 4.97095959686906e+18 li (US)
Example: convert 15 Em to li (US):
15 Em = 15 × 4.97095959686906e+18 li (US) = 7.45643939530358e+19 li (US)
Exameter to Link (Us Survey) Conversion Table
| exameter | link (US survey) |
|---|
Exameter
An exameter is a unit of length in the metric system equal to 10^18 meters.
History/Origin
The prefix "exa-" for 10^18 was adopted by the CGPM (General Conference on Weights and Measures) in 1975.
Current Use
The exameter is used in astronomy to measure the vast distances between galaxies.
Link (Us Survey)
A U.S. survey link is a unit of length equal to 1/100 of a U.S. survey chain.
History/Origin
The U.S. survey link is based on the U.S. survey foot. The use of survey units was officially phased out in 2022.
Current Use
The U.S. survey link was used for land surveying in the United States.