The result of your conversion between thermie and ounce/gallon [US] appears here
To convert between Thermie and Ounce/gallon [US] you have to do the following:
First divide 4185800 / (0.45359237/16)/0.0037854118 = 558915.1056466
Then multiply the amount of Thermie you want to convert to Ounce/gallon [US], use the chart below to guide you.
Symbol: th
No description
Symbol: oz/gal
No description