The result of your conversion between legua and square astronomical unit appears here
To convert between Legua and Square Astronomical Unit you have to do the following:
First divide 17920000 / 2.2379523E+22 = 0.
Then multiply the amount of Legua you want to convert to Square Astronomical Unit, use the chart below to guide you.
Symbol: legua
No description
Symbol: au2
No description