The result of your conversion between acre and square city block [East U.S.] appears here
To convert between Acre and Square City Block [East U.S.] you have to do the following:
First divide 0.09290304*43560 / 6474.97027584 = 0.625
Then multiply the amount of Acre you want to convert to Square City Block [East U.S.], use the chart below to guide you.
Symbol: ac
No description
Symbol: sq block
No description