How Much Does a Backpack Weigh?

Whether you’re heading out for the weekend or taking a long journey, a backpack is one of the essential items you can bring on your trip. But before you set off, it’s essential to know how much your backpack will weigh. So here we’ll take a look at what affects backpack weight and how much you can expect your pack to weigh in different scenarios.

The Weight of Empty Backpacks

First things first—how much does an empty backpack weigh? A lot depends on the size of the pack, as well as its material and construction. A small daypack could weigh anywhere from 1 pound (0.5 kg) to 3 pounds (1.3 kg). Larger backpacks designed for multi-day trips can range from 2 pounds (1 kg) to 8 pounds (3.6 kg).

Weight Capacity of Backpacks

The following important factor is capacity—a backpack’s weight without breaking or becoming uncomfortable to wear. This is measured in litres and indicates how much stuff you can fit inside your pack without exceeding its weight limit.

Generally speaking, lighter backpacks have lower capacity. In contrast, heavier packs have higher capacity, but there are exceptions to this rule depending on the materials used in construction and other design factors.

A smaller daypack might carry up to 15-30 litres of gear, while a giant backpack could accommodate 40-65 litres. It’s also worth noting that some packs have specialized features such as hydration bladders and hip belts that add additional weight but make carrying heavy loads easier for extended periods.

The Factors That Determine the Weight of a Backpack

The weight of a backpack will vary depending on several factors, including:

  • The type of material used in its construction — Generally speaking, backpacks made with synthetic materials like nylon and polyester will be lighter than those made with canvas or leather.
  • The size and capacity — A giant backpack will generally weigh more than a smaller one due to its increased capacity and number of pockets.
  • Additional features — If your backpack has additional features such as straps for carrying extra items, compartments for storing items separately, or waterproofing capabilities, these can also add weight.
  • The Impact on Your Comfort Level: When it comes to backpacks, every ounce counts—especially if you’re looking for something lightweight that won’t weigh you down while in the field. An overly heavy pack can strain your shoulders and cause discomfort throughout your hike or trek. That’s why it’s essential to keep an eye on the weight of your pack when making your selection.

Why Weight Matters

When selecting a backpack for travel or outdoor activities, it’s essential to consider how much your bag weighs before buying it. Heavier packs can cause strain and fatigue during sustained use—you don’t want to be stuck halfway through your hike with a sore shoulder.

Additionally, if you expect to be travelling by plane or train with your bag in tow, check each carrier’s regulations regarding maximum carry-on weight before making your purchase—you don’t want to find out at the airport that your bag is too heavy!  

How heavy is a typical backpack?

Most people wouldn’t give much thought to how heavy their backpack is; what’s a few extra pounds when you’re lugging it around all day? However, the weight of a typical backpack can have a significant impact on your health.

The average backpack weighs between 15 and 20 pounds, but some can weigh as much as 30 or 40 pounds. That may not sound like much, but imagine carrying that weight on your back for hours.

The strain can lead to back pain, headaches, and even posture problems. So if you’re looking to lighten your load, make sure to choose a backpack that’s comfortable and not too heavy. Your body will thank you for it.


As you can see, there’s no single answer regarding how much a backpack weighs—it depends entirely on the size and features of the pack itself. However, if you’re concerned about lugging around an overly heavy bag, don’t worry; modern backpacks are designed with lightweight materials and ergonomic designs, so they don’t add too much extra weight to your journey! Regardless of which package you choose, understanding these factors will help ensure that you select one that meets your needs without adding unnecessary bulk or strain during use.