The result of your conversion between hartree and pound/gallon [US] appears here
To convert between Hartree and Pound/gallon [US] you have to do the following:
First divide 4.3597482e-18 / 0.45359237/0.0037854118 = 0.
Then multiply the amount of Hartree you want to convert to Pound/gallon [US], use the chart below to guide you.
Symbol: Eh
No description
Symbol: lb/gal
No description