The result of your conversion between Yard and cong appears here
To convert between Yard and Cong you have to do the following:
First divide ((0.003785411784/231)*1728)*27 / 1000 = 0.00076455
Then multiply the amount of Yard you want to convert to Cong, use the chart below to guide you.
Symbol: yds
No description
Symbol: cong
No description