The result of your conversion between square hectometer and square petameter appears here
To convert between Square Hectometer and Square Petameter you have to do the following:
First divide 10000 / 1.0E+30 = 0.
Then multiply the amount of Square Hectometer you want to convert to Square Petameter, use the chart below to guide you.
Symbol: hm2
No description
Symbol: Pm²
No description