How many Gallon in 1 horsepower hour? The answer is 0.018321863909364. We assume you are converting between gallon [U.S.] of diesel oil and horsepower hour. You can view more details on each measurement unit: Gallon or horsepower hour The SI derived unit for energy is the joule. 1 joule is equal to 6.8250068250068E-9 Gallon, or 3.7250614122937E-7 horsepower hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between gallon [U.S.] of diesel oil and horsepower hours. Type in your own numbers in the form to convert the units!
1 Gallon to horsepower hour = 54.5796 horsepower hour
2 Gallon to horsepower hour = 109.1592 horsepower hour
3 Gallon to horsepower hour = 163.7388 horsepower hour
4 Gallon to horsepower hour = 218.3184 horsepower hour
5 Gallon to horsepower hour = 272.898 horsepower hour
6 Gallon to horsepower hour = 327.4776 horsepower hour
7 Gallon to horsepower hour = 382.0572 horsepower hour
8 Gallon to horsepower hour = 436.6368 horsepower hour
9 Gallon to horsepower hour = 491.2164 horsepower hour
10 Gallon to horsepower hour = 545.796 horsepower hour
You can do the reverse unit conversion from horsepower hour to Gallon, or enter any two units below:
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