How much does a gallon of gasoline weigh? How much does a gallon of diesel weigh? These questions are important when you’re trying to decide what you should use for your car, tools, and equipment, or for your emergency power supply. And yes, we’ll be assuming that you’re interested in the weight of gasoline and not just any type of gas (e.g. oxygen). So, the answer here is, of
course, relative, as weight is contingent on other factors. But, to give you an average figure, a U.S. gallon of gasoline weighs about 6 pounds according to the Science and Technology Desk Reference. For comparison, a U.S. gallon of water weighs about 8.4 pounds. To give you a clearer idea of how much does gas weigh and why, however, let’s go over the basic formula together. The quality requirement of gasoline, as specified by
ASTM D4052 (The Standard test method for density, relative density, and API gravity of liquids by Digital Density Meter), is indicated to be between 0.71 and 0.78 g/cm3 in a standard density measurement of 15°C (59°F). So, if we use that 1 gallon equals 4 qts; 1 liter equals 1.1 qt, and 1000 ml equal 1 liter with a density of 0.78 g/mL (the
maximum) we’ll come up to 2836 grams. And because 454g = 1 lb, this gives us a weight of 6.2 U.S. pounds for a gallon of gasoline. If we were to get a more average density than 0.78 g/mL we would’ve gotten exactly 6 pounds. We can also look at the metric values. To do this we’ll have to start with the fact that 1 liter of water weighs 1 kilogram. If we factor in a specific gravity of 0.72 then if for U.S. Gallons we’ll get 3.78 liters and for Imperial gallons, we’ll get 4.54 liters. This is an easy calculation to make because the base relationship of the Imperial or Metric values is based on water with a specific gravity of 1. So, it’s easy to recall it as 1 Kg a liter or 10 pounds a gallon. As for diesel, it has a density of roughly 0.832 g/cm^3 or 0.834 kg/LGallon of diesel can be calculated to have a mass of 6.943 pounds per gallon which is a bit heavier than gasoline.. So, a U.S. For the Imperial system, the number is 8.338 pounds per Imperial gallon.
I’m trying to think of creative ways to save on gas money. If I drove everywhere with a half-empty tank, I know that my car would be lighter, and that would increase its gas mileage. Say I was able to drive with seven fewer gallons of gas in my tank (on average)—how much weight would that remove from my car? How much does gasoline weigh per gallon? That is, indeed, a creative way to increase fuel efficiency! The average gallon of gas weighs about six pounds, depending on the type of fuel you use and its additives. So, removing seven gallons of gas from your tank would reduce your car’s weight by about 42 pounds. Unfortunately, because your vehicle likely weighs over 3,000 pounds, dropping 50 pounds won’t make a huge dent in your fuel expenses. In fact, because there are several dissolved gasses in fuel, a gallon of gasoline weighs less than a gallon of water (which weighs about 8.4 pounds). Even though you won’t be able to boost fuel efficiency by driving with a half-empty tank, it’s helpful to know the weight of gas in case your car ever breaks down. Carrying one gallon from the nearest gas station wouldn’t be too tough, but if you tried to carry a five-gallon container (30 pounds), you might struggle on your way back to the car! Here’s a great way to save money on car expenses—revisit your insurance rate using Jerry. Signing up only takes 45 seconds, and Jerry will get you the best rates from over 50 top insurers. Plus, as a licensed insurance broker, we’re ready to help you cancel your old policy and get started with your new one. The average Jerry user saves $887 on car insurance! WHY YOU CAN TRUST JERRY Jerry partners with more than 50 insurance companies, but our content is independently researched, written, and fact-checked by our team of editors and agents. We aren’t paid for reviews or other content. Browse More ContentInsurance for Your CarInsurance In Your CityWhat others are askingRead advice from car experts at JerryBrowse by topicsCar Insurance by MakeCar Insurance by StateHow much does a full 5 gallon Jerry Can weigh?A Jerry Can is a container for fuel or water. Many people in developing countries use it to haul and store their drinking water. The standard five-gallon Jerry Can weighs about 40 pounds when full.
How much gas does a 5 gallon gas can hold?Holds 5 gallon, (20 liters), of your gas and oil mixes and exceeds California Air Resource Board (CARB) and EPA requirements for portable fuel containers.
How much does a gallon of gas weigh pounds?The Answer:
According to the Science and Technology Desk Reference, the weight of a gallon of common fuel (such as gasoline) is six pounds. A gallon of water, on the other hand, weighs about 8.4 pounds.
How much does 5 gallons of racing fuel weigh?Product information. |