The result of your conversion between acre and square league [nautical] appears here
To convert between Acre and Square League [nautical] you have to do the following:
First divide 0.09290304*43560 / 3.0869136E+07 = 0.0001311
Then multiply the amount of Acre you want to convert to Square League [nautical], use the chart below to guide you.
Symbol: ac
No description
Symbol: nm2
No description