Things That Weigh 350 Pounds

16 Things That Weigh 350 Pounds – (350 LBs Comparison)

350 pounds is equivalent to approximately 158.76 kilograms or 0.15876 metric tons.

If you’ve ever tried to lift something that weighs that much? It’s no piece of cake, right? And without a proper scale nearby, guessing how heavy that is can be even harder.

But don’t worry, I’m here to help! In this article, I’ve put together a list of 17 objects that weigh the closest to 350 pounds.

By visualizing and utilizing these common objects as reference points, I think it will be easy for you to wrap your head around this massive weight.

Now, to make sure that the math matches! I thoroughly researched and cross-checked sources to ensure accuracy in all figures and stats included in this article

So whether you’re a weightlifter, have a genuine curiosity about the world around you, or just wanna understand how heavy 350 pounds truly is, read on.


#1. A 4-Seat Sofa

A sofa is a piece of furniture designed for sitting or chillaxing, typically found in almost every American house, including yours.

These comfy objects can come in various sizes and styles, from small two-seater models to large sectionals that can seat 10 or more people.

While the weight of a sofa depends on its size, materials, and model, a four-seat sofa, a popular choice among consumers, can weigh around 350 pounds.

#2. A Drum Of Oil

A drum of oil is a cylindrical container used for storing oil, typically made of steel or plastic, or even paperboard.

The size and weight of a drum of oil can vary depending on the type of oil it contains and the materials used to make the drum.

Take the 55-gallon drums, for example, they are the standard for shipping large amounts of oil, water, foodstuffs, and so on…

A 55-gallon oil drum can weigh anywhere from 350 to 450 pounds, depending on the type of oil it contains.

A Small Car Engine

#3. A Small Car Engine

A car engine is a component that powers a vehicle, converting fuel into mechanical energy.

The size and weight of a car engine depend on the make and model of the vehicle, as well as the engine type (diesel, gasoline, hybrid).

However, a small car engine, such as a 4-Cylinder or 5-Cylinder engine, typically weighs between 300 and 350 pounds.

3 Cruise Ship Anchor Chain Links

#4. 3 Cruise Ship Anchor Chain Links

A cruise ship anchor chain link is a heavy-duty chain used to anchor large ships, typically made of steel.

Each link in the chain can weigh several hundred pounds, and a typical cruise ship anchor chain can contain dozens of links weighing thousands of pounds in total.

On average, the weight of a single link in the chain is likely close to 125 pounds (56.7 kg). So to equal 350 pounds, you need about 3 chain links.

A Small Skiff Boat

#5. A Small Skiff Boat

Skiff boats are small boats typically used for fishing or recreational purposes. Skiffs can be made of various materials, such as wood, aluminum, or fiberglass, and their weight can vary accordingly.

Depending on its design and additional features, the weight of a skiff boat can reach up to 1000 pounds, However, those made with light materials such as aluminum or fiberglass (an Alumacraft 1848, for example) can weigh as low as 350/370 pounds.

An Argali

#6. An Argali

The Argali, also known as the mountain or Marco Polo sheep, is the largest among all wild sheep. This species of wild sheep is found in the high-altitude mountain regions of Central Asia, including Tibet, China, Mongolia, and Pakistan.

An adult Argali male can weigh up to 400 pounds (while the average is closer to 350) and stand up to 5 feet tall (140cm). Females, on the other hand, are smaller, weighing up to 200 pounds.

Bullmastiff Dogs

#7. 3 Bullmastiff Dogs

The Bullmastiff is a large dog breed and also makes excellent guard dogs.

They came into being in the 19th century when the old English Bulldog was crossed with the English Mastiff.

Their main purpose was to serve as guards for gamekeepers and prevent poaching.

This is a large breed, with adult males usually weighing between 50-59 kg and females between 41-50 kg. Their height can range from 64-69 cm for males and 61-66 cm for females.

So, next time you encounter 3 Bullmastiff dogs ( I imagine that could be scary), know that they together weigh about 350 pounds.

A Green Sea Turtle

#8. A Green Sea Turtle

Green sea turtles (Scientific name: Chelonia mydas) can be found in tropical and subtropical waters worldwide.

Most like than not, you’ve seen one before. While they look hefty, they are not heavy, at least compared to other turtle species such as the Leatherbacks.

The largest known to many green sea turtle weighted about 871 pounds (395kg). However, on average, an adult green sea turtle will range between 300-400 pounds and up to 122 cm long.

A Spectacled Bear

#9. A Spectacled Bear

Here is a cool fact, The spectacled bear is the only living species of bear native to South America ( mainly northern and western South America) and also the very last remaining short-faced bear.

While still far from being the largest bear species (for example, a female grizzly bear can reach as high as weights of up to 180 kilograms), an adult Spectacled Bear male will weigh between 220 to 440 pounds.


Before I finish this article, I thought it would be cool to give you some honorable mentions of other items that weigh around 350 pounds, and they go like this:

  • Two Beer Kegs
  • Four Calves
  • 13 Gold Bars
  • 20 Bowling Ball
  • 60 Red Bricks

If you know of any other items that weigh the same and that I’ve overlooked, please feel free to mention them in the comments section below.

Likewise, if you are still keen to learn more about other items that weigh a different amount, then make sure to check out our other similar entries right below.

Michael Mushenko

Welcome to, a website dedicated to exploring the fascinating world of weight and measurement. My name is Michael Mushenko, and I am the author & founder of TOAS.

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