How Much Does Diesel Fuel Weigh Per Gallon?

Written on: August 22, 2023

Count on Hometowne Energy for your commercial diesel fuel needs!

diesel fuel Yates county, ny If your business uses diesel fuels for vehicles or equipment, you likely have a decent amount of knowledge about diesel. But have you ever thought about its weight? Perhaps you should!

Hometowne Energy offers convenient bulk diesel delivery and personalized onsite fleet fueling services to a diverse range of businesses in the Finger Lakes region. Our clientele includes construction companies, orchards, courier and delivery services, vineyards, funeral homes, resorts, marinas, farms, and more. We provide efficient fuel delivery for both on-road and off-road diesel requirements.

We will assess the vehicles and equipment used in your business and develop a customized delivery plan to ensure that your fuel needs are always met. This will guarantee that your business has a consistent and reliable supply of fuel, tailored to your specific requirements.

The weight of diesel fuel

A gallon of diesel fuel weighs approximately 7.1 pounds. However, being a distillate fuel, its weight can be affected by factors such as boiling, humidity, temperature, and even the specific grade of diesel used. At colder temperatures, diesel becomes denser, while at warmer temperatures, it becomes less dense. It’s important to note that these variations in weight are influenced by several factors.

In general, diesel fuel is denser than other fuels, resulting in a higher weight. To calculate its weight, multiply the number of gallons by 7 for a reasonably accurate estimate. However, for precise results and your safety, it is recommended to multiply by 7.1. By doing so, you can ensure both accuracy and peace of mind.

There’s a calculator to let you know exactly how much the diesel fuel in your tank weighs based on the current temperature where you are.

The grade of your diesel fuel also impacts its weight per gallon, as each grade has a different viscosity. Here’s some basic information on these.

Why does the weight of diesel matter?

The weight of your diesel fuel impacts the weight of your vehicle. This can have ramifications during transport.

Trucks must adhere to weight limitations to preserve public infrastructure. Weight stations serve to enforce these laws, ensuring that drivers comply. Excessive truckloads can lead to damage, prompting authorities to establish weight limits.

Both federal and state laws establish standards for truck size and weight. Under federal regulations, the combined weight of the truck and its load cannot exceed 80,000 pounds. Additionally, there are specific weight limits for individual axles, with a maximum of 20,000 pounds for a single axle and 34,000 pounds for a tandem axle. These regulations ensure compliance and safety on the roads while balancing the needs of the transportation industry.

These regulations apply to the transportation of loads on the Interstate System. Commercial trucks with a weight of 10,000 pounds or more are required to undergo weight inspections and must come to a stop.

As you refuel your vehicle, the weight increases, impacting fuel consumption. Furthermore, if you’re transporting a load near the weight limit, you risk violating the law. If you’re caught transporting a vehicle that exceeds the weight limits, not only will you face a fine, but you’ll also experience delays as you unload the cargo and make arrangements for alternative transportation to ensure the goods reach their final destination.

With customized diesel fuel service from Hometowne Energy, your business will always have the diesel it needs to get the job done. Reach out to us today for a consultation.