Feet Vs Square Feet : Exploring the Full Spectrum of Differences

Are you ready to take a step towards understanding the fundamental difference between feet and square feet? Whether you’re a novice in the world of measurement or simply curious about how these terms are used, this blog post will unravel the mystery for you. From finding the perfect shoe fit to calculating your living space, we’ll explore why it’s essential to distinguish between regular feet and their squared counterpart. Get ready to put your best foot forward as we dive into this fascinating topic!

Feet Vs Square Feet (Comparison Table)

FootSquare Foot
The term “foot” refers to a unit of measurement equal to 12 inches (30.48 cm) in length.The term “square foot” refers to a unit of area measuring equal to one foot by one foot (1 sq ft = 12 in x 12 in = 144 sq in).
The unit symbol for the foot is “ft”.The unit symbol for square feet is “sq ft”.
The Foot is used to measure lengths, such as heights and distances.Square feet are used to measure area, often for rooms or land parcels.
You cannot directly convert feet to square feet due to the different measurement types.To convert from feet to square feet, calculate the area in square inches and then convert it using the appropriate factor.
Feet are measured in linear units.Square feet are measured in terms of area units.
The term “foot” is derived from the Latin word “pedem,” meaning foot.The term “square foot” combines “square” and “foot” to denote an area defined by one-foot sides of a square.

Defining Feet?

Feet (plural of foot) is the non-SI unit for measuring length. It is used mainly in the Imperial and U.S. customary systems of measurement and is equal to 12 inches or 30.48 centimeters. We often use feet to measure the height of something or the distance between two points.

Examples of Feet

  • The height of a basketball hoop is 10 feet.
  • The length of a soccer field is 120 feet.
  • The depth of an Olympic-size swimming pool is 10 feet.

What is Square Feet?

Square feet, on the other hand, is a unit of measurement used in the imperial and US customary systems to measure area. It is equal to one square foot, which is defined as an area with sides of one foot in length. One square foot is equal to 144 square inches and 0.09290304 square meters.

Examples of Square Feet:

  • The average size of a two-bedroom apartment is 1,000 square feet. 
  • The size of an Olympic-size swimming pool is 7,600 square feet. 
  • A standard bowling alley lane measures 41 ½ feet long by 12 ½ feet wide, for a total area of 518 ¾ square feet.

Key Differences Between Feet and Square Feet Explained

  • Meaning: The term “foot” refers to a unit of measurement that is equal to 12 inches (30.48 cm), while the term “square foot” refers to a unit of area measure equal to one foot by one foot (1 sq ft = 12 in x 12 in = 144 sq in).
  • Unit Symbol: The unit symbol for the foot is simply “ft”, while the unit symbol for square feet is “sq ft”.
  • Conversion: It is not possible to directly convert from feet into square feet because they are different units of measure; however, it is possible to calculate the area of an object or space given its dimensions in feet and then convert this area into square feet using the appropriate conversion factor.
  • Measurement: The measurement of feet is taken in linear units while the measurement of square feet is taken in terms of area.
feet vs square feet comparison table

How to Convert Feet to Square Feet

There are 12 inches in a foot, so to convert feet to square feet, you need to multiply the number of feet by 12. For example, if you have a room that is 10 feet wide and 20 feet long, the area of the room would be 200 square feet. Mathematical derivation is as follows: 

Area = Length x Width

Area = 10 feet x 20 feet

Area = 200 square feet

Common Mistakes Made When Measuring with Square Feet

When it comes to measuring square feet, there are a few common mistakes that are made. 

First, when measuring square footage, you should always use a tape measure. Measuring with a ruler will not give you an accurate measurement. 

Second, when measuring the length and width of a room, make sure to measure from the outside edges of the room. 

Third, make sure to include all areas of the room when measuring square footage. This includes closets, hallways, and any other areas that are part of the room. Don’t forget to convert your measurements into square feet. To do this, simply multiply the length by the width.


We hope that this article has helped you understand the fundamental difference between feet and square feet. Knowing the unit of measurement for each can be important when planning projects or taking measurements. It is also a useful tool to know when shopping for items that require precise measurements, such as flooring, appliances, furniture, etc. 

In addition to understanding these units of measure, it is important to have the right tools in order to make sure your project turns out perfectly!

Basir Saboor

Basir Saboor is a dedicated writer with over 7 years of expertise in researching and disseminating information on technology, business, law, and politics. His passion lies in exploring the dynamic landscape of technology, tracking the latest trends, and delving into the intricacies of the ever-evolving business world. As a firm believer in the influential power of words, he crafts content that aims to inspire, inform, and influence.

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