5 gallons of paint will cover how many square feet

How Much Paint Do I Need?

Find out exactly how much paint you need for the job.

5 gallons of paint will cover how many square feet

How Much Paint Do I Need?

One of the most typical questions regarding paint is, “How much paint do I need?” Use the paint calculator below and our custom video tips to find out exactly how much paint you need for your next painting project.

How Much Paint Do I Need?

Calculate how much paint you will need for your next painting project by following the steps below.

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STEP 1 of 4

5 gallons of paint will cover how many square feet

Small

Up to 8 ft by 10 ft.

5 gallons of paint will cover how many square feet

Medium

Up to 14 ft by 14 ft.

5 gallons of paint will cover how many square feet

Large

Up to 18 ft by 18 ft.

5 gallons of paint will cover how many square feet

Extra Large

Up to 22 ft by 22 ft.

5 gallons of paint will cover how many square feet

5 gallons of paint will cover how many square feet

High

Between 10 ft abd 14 ft.

5 gallons of paint will cover how many square feet

5 gallons of paint will cover how many square feet

5 gallons of paint will cover how many square feet

Yes

5 gallons of paint will cover how many square feet

No

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RESULT

We recommend

1 of paint for 1 on 100 sq. ft.

1 gallon of paint will cover up to 400 sq. ft. (372 sq. meters) per U.S. gallon (3.78 Liters) on primed, smooth, nonporous surfaces. Coverage figures do not include material loss due to application. Some colors, drastic color changes, or porous surfaces may require more than one coat to achieve uniform finish.

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5 gallons of paint will cover how many square feet

How Much Paint Do I Need?

Rule-of-thumb

With some simple calculations, you will know how much paint to buy so you don’t need to waste time with extra trips to the store, and you won’t over-spend on too much paint.

The typical rule-of-thumb is one gallon for about every three to four hundred square feet. However, some paint formulas and wall textures may require more specific amounts.

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5 gallons of paint will cover how many square feet

How Much Paint Do I Need?

How Much Paint Per Square Foot?

  • One gallon can of paint will cover up to 400 square feet, which is enough to cover a small room like a bathroom.

  • Two gallon cans of paint cover up to 800 square feet, which is enough to cover an average size room. This is the most common amount needed, especially when considering second coat coverage.

  • Three gallon cans of paint cover up to 1200 square feet. This is enough to cover a large room or a couple of average-sized rooms adjoining each other. You may want to consider this extra can if you are doing a room with vaulted ceilings. 

  • Four gallon cans of paint cover up to 1600 square feet, which is enough to cover several average rooms. You might consider this amount if you have a great room or some other very large room.


Find The Right Paint for Your Project

5 gallons of paint will cover how many square feet

How Much Paint Do I Need?

Use the right tools

The right roller helps to provide the correct coverage needed, and better looking results. The typical size needed is a 9-inch roller with a 3/8-inch inch nap for smooth walls, or a 1/2-inch nap for textured walls.

To avoid leaving any visible roller lines, continue your final stroke all the way down the wall. Don't be afraid to be generous with the paint, you want to completely cover your wall, in order to avoid future touch-ups.

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How many square feet will 1 gallons of paint cover?

One gallon can of paint will cover up to 400 square feet, which is enough to cover a small room like a bathroom. Two gallon cans of paint cover up to 800 square feet, which is enough to cover an average size room. This is the most common amount needed, especially when considering second coat coverage.

How many square feet is a 5 gallon bucket?

A: About 30 square feet per gallon, so 150 square feet per 5 Gallon pail. The link below gives you a better estimation based on application, and trowel used.

How many gallons of paint do I need for a 10x10 room?

Experts say that you would need to buy around 1.38 gallons of paint for a 10x10 room. This would cover bare walls and ceiling.