Measuring a room might not seem too complicated but measuring for a specific purpose or getting exact measurements can sometimes be a bit of a challenge. You may use your knowledge of measurement to your advantage while relocating, renovating your house, or buying new things. Calculating the square footage of a room that is an even square or rectangle is not too difficult.

Measure the room’s width first. Next, determine the room’s length. Find the room’s square footage by multiplying these two dimensions together. A room is 88 square feet, for instance, if it is 8 feet wide and 11 feet long. Learn **How to Visualize Square Feet (and meters)** for easier measuring works.

**The formula for the area (square feet) = L x W**

You must determine the square footage of each section and add it up if the room is not a perfect square or rectangle but instead contains an alcove or other spaces. Let us take the 88-square-foot room from the previous example, for instance, which also features an alcove space.

The alcove is 5 feet in width and 6 feet in length, for a total square footage of 30 feet. You simply need to add 30 and 88 to obtain 118 to get the room’s total square footage.

If your room contains alcoves or walls that are varying lengths, you might need to divide the space into three or more sections before calculating the overall square footage of the room.

**How to Measure a Room for Flooring**

Start by measuring the room’s size to get its square footage before measuring for flooring. You may choose your flooring after you know how many square feet your space has.

You can find the square footage it covers on each flooring package, whether it is laminate, wood, or tile. By dividing the room’s square footage by the number of square feet of one box of flooring covers, you may use that number to calculate the amount of flooring to buy.

If your room is 100 square feet in size and the tile you have selected covers 20 square feet of each box, for instance, you will need five boxes of tile to cover the floor entirely.

If you want to put carpet in the room, the carpet must be cut precisely to the dimensions of the space.

**How to Measure a Room for Furniture**

There are some additional measures you can take to make sure that everything fits in your space if you wish to add new furniture. Start by measuring the room’s entrance door. You must select furniture that can pass through the door without being harmed. Measure any entrances or passageways leading from the house’s front door to the room where the new furniture will be placed. You should measure the room’s length and breadth to make sure that the furniture will fit and be able to move about and be rotated once it is there. You should also measure the height of the walls.

This indicates the maximum height your furniture may reach without bumping. Measure the distance from the adjacent wall on either side of the window, as well as the distance from the floor to the bottom of the window, if there are windows in the room and you want to place furniture next to or below them. For instance, if you wish to get a 6-foot sofa but the wall space between the next wall and the window is just 5 feet, your new couch will partially obscure the window. Consider and measure any features, such as radiators or fireplaces, that can limit the size or mobility of your furniture.

**Laser Tape Measures vs. Regular Tape Measures**

Either a laser measure or a regular tape measure may be used to measure a room. Compared to laser measurements, regular tape measurements are often far less costly. A room can be measured with a normal tape measure or a laser meter. Regular tape measures are frequently far less expensive than laser measurements.

They can measure up to 50 feet and take measurements quickly because they simply need to be pointed at the closest wall. Based on the measurements made, many laser measuring instruments can also quickly determine area or volume.

**Smartphone Measuring Apps**

Using a measuring app on your smartphone can also make measuring simpler and faster. These applications may provide basic estimates of a space’s size and frequently assist in calculating area or other measurements that are useful for moving or remodeling. However, they aren’t as exact as even a simple tape measure. Measurement may be made easier and quicker by using a smartphone app.

These programs typically help in determining areas or other metrics that are important for moving or renovating, and they may offer basic estimations of a space’s size. They are not as accurate as a basic tape measure, though.

Based on an image of the room, the software ImageMeter measures the space. It will measure the width and height of any impediments, including radiators, windows, and walls.