The result of your conversion between square angstrom and acre [survey] appears here
To convert between Square Angstrom and Acre [survey] you have to do the following:
First divide 1.0E-20 / 0.092903412*43560 = 0.
Then multiply the amount of Square Angstrom you want to convert to Acre [survey], use the chart below to guide you.
Symbol: A²
No description
Symbol: ac
No description