The result of your conversion between arpent [Canada] and square gigameter appears here
To convert between Arpent [Canada] and Square Gigameter you have to do the following:
First divide 3418.89 / 1.0E+18 = 0.
Then multiply the amount of Arpent [Canada] you want to convert to Square Gigameter, use the chart below to guide you.
Symbol: arpent
No description
Symbol: gm2
No description