How long Is 13 Inches? (With 13 Examples)

13 inches is equal to 1.083 feet, 0.3611 yards, 0.3302 meters, and 33.02 centimeters in the International Units and Metric System Units.

Whether you’re measuring the length of a piece of furniture or determining the size of a product you want to buy, understanding inches and how to measure them is important.

One question that often arises is, how long is 13 inches?

In this article, we’ll explore the answer to this question and provide examples of objects that are 13 inches in length.

What is an inch?

Before we dive into the specifics of 13 inches, it’s important to understand what an inch is.

An inch is a unit of measurement that’s commonly used in the United States and some other countries. It’s equal to 1/12 of a foot, or approximately 2.54 centimeters.

What is the size of 13 inches?

Now that we know what an inch is, let’s talk about 13 inches specifically. 13 inches is just a bit longer than a foot, which is 12 inches.

In fact, 13 inches is exactly 1.0833 feet. It’s also equivalent to 33.02 centimeters.

13 inches Conversion Charts

Conversions of 13 inches in the Metric System Units

13 inches to micrometers (μm)330200 μm
13 inches to nanometers (nm)330200000 nm
13 inches to decimeters (dm)3.302 dm
13 inches to meters (m)0.3302 m
13 inches to millimeters (mm)330.2 mm
13 inches to kilometers (km)0.0003302 km
13 inches to decameters (dam)0.03302 dam
13 inches to hectometers (hm)0.003302 hm
13 inches to centimeters (cm)33.02 cm

Conversions of 13 inches in the International Units

13 inches to inches13.0 in
13 inches to feet1.0833 ft
13 inches to miles0.00020517 mi
13 inches to yards0.3611 yd
13 inches to picas78.0 pica
13 inches to points936.0 pt

Examples of 13 inches in real life

While it’s helpful to know the measurements of 13 inches, it can be even more helpful to see examples of objects that are this length.

Here are some common items that are approximately 13 inches long:


A 13-inch laptop is a popular choice for people who need a lightweight, portable computer. Many popular laptop models, such as the MacBook Air, Dell XPS 13, and Lenovo Yoga 730, come in a 13-inch size.

These laptops are perfect for students or people who frequently travel, as they can easily fit into a backpack or briefcase.

2. Rulers and measuring tapes:

13 inches is a common measurement for rulers and measuring tapes.

These tools are used in a variety of fields, including construction, woodworking, and crafts.

A 13-inch ruler is easy to use and provides accurate measurements for many different projects.

3. Pizza:

A 13-inch pizza is considered a medium-sized pizza, and it can feed approximately 2-3 people, depending on the toppings.

This size is perfect for a small group of friends or family members to enjoy together. Many pizzerias offer 13-inch pizzas as an option on their menu.

4. TVs:

A 13-inch television was a popular size in the 1990s, but it has since been replaced by larger sizes. A 13-inch television typically measures 13 inches diagonally.

However, 13-inch screens can still be found in some portable TVs or gaming monitors.

These screens are small enough to be easily transported, making them a good option for people who want to watch TV on the go.

5. Tablets:

13-inch tablets are not common, but they do exist. For example, the Samsung Galaxy Tab S7+ has a 12.4-inch screen, which is close to 13 inches.

These larger tablets are great for watching movies or playing games, as they provide a bigger screen than a smartphone.

6. Bikes:

A 13-inch bike frame is suitable for people with a height of around 4’10” to 5’2″. It is a common size for kids’ and women’s bikes.

A bike with a 13-inch frame is lightweight and easy to maneuver, making it a good option for people who need a smaller bike.

7. Car wheels:

13-inch wheels are commonly used in smaller cars such as the Toyota Yaris, Suzuki Alto, and Nissan Micra.

These wheels are smaller and lighter than larger wheels, making them more fuel-efficient and easier to handle.

8. Record sleeves:

Vinyl records usually come in 12-inch sleeves, but some deluxe editions or box sets may include 13-inch sleeves to fit additional artwork or booklets.

These larger sleeves provide more space for additional artwork or information about the album.

9. Wall clocks:

Some decorative wall clocks may have a 13-inch diameter, making them a prominent feature on the wall. These clocks are usually designed to be eye-catching and add a touch of style to a room.

10. Luggage:

A 13-inch suitcase is a small size that is perfect for short trips or as a carry-on bag. These suitcases can easily fit in overhead compartments on airplanes and are lightweight and easy to carry.

11. Photo frames:

13-inch photo frames are a popular size for displaying larger photos or artwork. These frames can add a personal touch to a room and are a great way to showcase your favorite memories.

12. Scissors:

13-inch scissors are a larger size that can be used for cutting fabric, paper, or other materials. These scissors are comfortable to hold and provide more leverage for cutting thicker materials.

13. Basketball

A regulation basketball has a circumference of 29.5 inches. If you divide this measurement by pi (3.14), you get a diameter of approximately 9.37 inches. Therefore, 13 inches is longer than the diameter of a basketball.

What are the common items with a length of 13 inches?

In addition to the examples above, many other common items are approximately 13 inches long.

Here are a few more examples:

  • A newborn baby’s head is often around 13 inches in circumference.
  • Many small pet carriers or crates have a length of around 13 inches.
  • A standard bowling pin is 15 inches tall and has a length of 4.75 inches, so stacking three pins on top of each other is approximately 13 inches tall.


In conclusion, 13 inches is just a bit longer than a foot and is equivalent to 33.02 centimeters. It’s a common measurement for many items, from laptop screens to footballs.

By understanding the size of 13 inches and seeing examples of objects that are this length, you’ll be better equipped to visualize this measurement in the future.