Skip to Content

How Big Are Sliding Doors? (All You Need to Know)

Elegant and stylish, slide doors are a wonderful addition to any home. It allows for adequate light to come into the room. Sliding doors are quite space-saving. It can however be confusing to determine which sliding door size will work best. 

Here are some measurements that can assist you.

How big are sliding doors?

The height of a standard size sliding door should normally be 80 inches. However, depending on the design, shape of the room, etc., its width may be between 60 inches and 70 inches. On the other hand, glass slide doors have a thickness of between 0.5 and 0.75 inches.

Depending on the size, design, and size of the room, the size of the sliding door should be determined. They are used in a variety of places within the room. As such, they can serve as partitions. The door can also function as an exterior door. 

Sliding doors are also very popular for use as closet doors.

Sliding barn doors:

It is great for small rooms to have sliding barn doors. The average height of sliding barn doors should be 80 inches to 85 inches. Their standard width will vary according to the room’s configuration. 

There would also be a size restriction of 36 inches to 42 inches for the screens, even then.

Sliding closet doors:

The closet is a good furniture piece for storing your clothes. You can also install a sliding door in the closet if you like. A glass sliding door is an excellent addition to any closet. In the case of closet doors, however, the size will depend on the size of the closet. 

Closet sliding doors are usually between 80 inches and 90 inches wide. It can range from 40 inches to 200 inches in width, depending on the size of the closet. 

Sliding glass door:

There is no doubt that the glass slide door is the most attractive sliding door. Even a single door can make or break the appearance of an entire room, especially if it is placed in front of a beach. The average sliding glass door measures 80 inches by 60 inches. 

However, it varies according to the size of the room.

Sliding screen door:

You don’t have to worry about rune ventilation if you use screen doors. As for screen doors, you can use sliding doors. The height of a sliding screen door is 80 inches like other sliding doors, but the width is a little smaller. This type of door is usually 35 inches wide.

Are all sliding doors the same size? Do sliding glass doors come in different sizes?

Sliding doors are not all the same size. In general, 80 inches is the standard height for most sliding doors. Nearly all sliding doors have this size. However, the width varies depending on where the door is installed. Because of this, slide doors do not all have the same size. 

The size of the sliding door will vary based on the type of door you use, the size of the room, etc.

Since sliding doors vary in size based on their type. Therefore, sliding doors are available in hundreds of sizes. Select the size that is right for you. However, one of the main advantages of sliding doors is that their size can usually be customized.

What are standard sliding door sizes?

Depending on the type of door, sliding doors can come in a variety of sizes. However, the average height of a sliding door is 80 inches. Depending on the dimensions of the room, it may be necessary to increase or decrease the size of this unit.

It is not possible to specify a width for a sliding door. Due to their wide range, these doors can be 35 inches wide to 200 inches wide. Although the average standard size of a sliding door is 80 by 60 inches, there is no standard size for these sliding doors

Large exterior sliding doors may have a higher size than the average sliding door. 

What is the largest sliding door size? 

A house near the sea, for instance, would have a huge door facing the sea. A glass sliding door there would have a much larger size if you use one. Hence, describing the maximum size of a sliding door is somewhat cumbersome.

You can customize slide doors. You can make them in a specific size based on your requirements. A sliding door can reach a maximum height of 90 inches. There can be a maximum width of 180 to 200 inches.

The maximum size may vary depending on the type of door slide you are using. In the case of a screen door, the height is fixed at 80 inches, but the width is not more than 35 inches.

How wide is a 2 panel and 4-panel sliding glass door? What is the maximum and minimum width of the sliding door?

A sliding door panel is usually three feet or 36 inches wide. In this case, you will have 72 inches or 6 feet of space if you use two-panel sliding doors. Three-panel sliding doors offer the same space. A three-panel sliding door will be 144 inches wide.

Alternatively, you can choose any other customized panel instead of the standard one. The specific size may change in that case.

To allow normal movement, the sliding door should be a minimum of 16 inches wide. Doors smaller than this will look unattractive. They will also make moving around difficult. In addition, it is best to choose a door that is at least 16 inches wide if the size of the room is not too small. 

You may opt for 16 inches in the worst-case scenario.  

The maximum size for sliding doors is determined by the style of the room. There is no way to determine the maximum size of the sliding door in this regard. However, it can be as large as 200 inches. One door can have between five and six panels.

How to measure a sliding door?

Taking measurements of sliding doors is easy as pie. It doesn’t require any special equipment. The process takes no more than two minutes. Let’s take a look.

Things you need:

A tape measure is necessary for measuring sliding doors. You can do it yourself. You can, however, take someone else with you if the door is large. Remember to measure the door from the inside when you’re measuring the door. 

You should measure the door starting with its width.

Measure the width:

You should take three measurements of the width. One at the top, one in the center, and one at the bottom. To measure the door, start from the side jam. Make sure you measure as much of the side jam as possible. Make a note of the smallest measurement. 

Your slide door’s width will be this measurement.

Take a height measurement:

When measuring the height of the door, there were three measurements in total. These sizes are left, right, and center. The measurements are from the top of the head jamb to the bottom of the sill. Find the smallest measurement and circle it. 

This gives you the height of your slide door.

Measure the depths:

Last but not least, it measures depth.  Measure the doorway’s exit. Exclude trim during measurement. The result will be the depth of the sliding door. This measurement will assist you with any construction project.  

How thick is a sliding door? 

In general, slide doors are usually made of a thickness that ranges from 1/3 (0.25 inches) to 3/4 (0.75 inches). A sliding barn door, however, can have a thickness of up to 1 3/4 inches if used as an interior door. Closet’s sliding doors are 1 3/4 inches thick.

A glass door with a thickness of one glaze can be called a single glaze and is a standard size for sliding doors made of glass. Most exterior doors are usually thicker than interior doors. The thickness can range from half an inch to as much as two inches.

Final Thought

The sliding door in the room is usually 80 inches high. However, the height range can generally be increased up to 90 inches. There is a minimum width requirement of 16 inches for this type of door. However, it may be as large as 144 inches. Generally, sliding doors measure 80 by 60 inches.