The result of your conversion between jo [Japan] and square perche appears here
To convert between Jo [Japan] and Square Perche you have to do the following:
First divide 1.62 / 51.072 = 0.03171992
Then multiply the amount of Jo [Japan] you want to convert to Square Perche, use the chart below to guide you.
Symbol: jo
No description
Symbol: sq perche
No description