If you have decided to go for an above-ground swimming pool, you may want to know how many square feet it takes. However, since these pools are round, it can be tough to visualize the size and the best area in your garden to place your pool.

Rather than how many square feet, it can be better to know the full dimensions of a 24-foot round pool, mainly how it measures around the circumference.

In our guide, you can learn more about the sizes of a 24ft above ground pool and why it can be the best-sized pool for your family. (Learn How Much Liquid Chlorine To Add To Pool)

## How do you measure a 24-foot round pool?

A 24-foot above-ground pool may comfortably accommodate 4-5 average-sized adults.

A 52″ above ground pool holds approximately 12,974 gallons and requires 3 to 3-1/2 cubic yards of sifted playground sand to produce a 2″ layer under the liner and sand cove.

Regarding this, what is the diameter of a 24-foot round pool? For example, if the diameter of the round pool is 24 ft, you have a radius is 12 ft.

The radius of the circle for the outside edging is 2 ft more than the pool radius with a 2 ft edging width. So, you will have two radii.

Besides this, you’ll need to know how many gallons are in a 24-foot round above-ground pool as you’ll need to fill it.

Here’s the fill table for various pool sizes at 48 inches deep or 52 inches deep.

- 24 Ft Round pool 11,895 gallons – 13,595 gallons
- 27 Ft Round pool 15,050 gallons – 17,205 gallons
- 30 Ft Round pool 18,585 gallons – 21,240 gallons
- 33 Ft Round pool 22,485 gallons – 25,700 gallons

## How Many Feet Around Is My Pool?

Knowing your pool’s dimensions is vital when buying coverings and accessories. In addition, to effectively treat the pool with chemicals, you must determine the volume.

Some common measurements you may want to know:

- Pool circumference or perimeter.
- The surface area of water.
- The water volume of the pool.

Depending on the pool’s design, the formulas used to calculate these measurements will vary. For example, a rectangular pool with consistent depth is straightforward to measure, while a curved one is more complicated.

In some circumstances, water volume is estimated rather than measured precisely.

There are simple mathematical formulas that yield reliable measurements.

Some measurements require a tape measure, while others require computations.

In feet and fractions of feet, measure. For example, measure a pool as 30.25 feet, not 30 feet 3 inches.

## 1. Perimeter or Circumference

The circumference, if your pool is circular of your pool doesn’t have many uses by itself, but it might be helpful when completing other calculations. For example, a tape measure may measure the perimeter.

### Rectangular or Square Pool

You can measure all four sides and add them to get the perimeter with a square or rectangular pool, but you only need to measure one side and multiply by 4.

With a rectangular pool, you can measure one short side, multiply by 2, then measure the long side and multiply by 2.

(20 x 2) + (40 x 2) Equals 120 feet for a rectangular pool with 20-foot sides.

### Round Pool

A circular pool can be measured by wrapping a tape measure around its perimeter. If you know the pool’s diameter, as many above-ground pools are sold, you may calculate its circumference using the formula “Circumference = pi x diameter.”

Pi is 3.14 for this computation. So, a 20-foot-diameter pool has a circumference of 62.8 feet.

### Irregular Shaped Pools

The ideal way is to put down a tape measure around the outside edge of the pool, as close to the water as possible.

Calculating the perimeter of an uneven pool using other methods is difficult.

## 2. Surface Area

Surface area is significant for calculating water volume or buying a pool cover. A round, square, or rectangular pool’s surface area is easy to calculate, but a curved pool’s is more complicated. (Read Alternatives To Sand Under Pool)

### Rectangular or Square Pool

The formula for calculating area in a square or rectangular shape is simple: multiply length times width. For example, a 40-foot-long, 30-foot-wide pool will have 1,200 square feet (40 x 30).

### Round Pool

The formula for computing the area of a circle is “pi x r2,” where “r” is the circle’s radius. So, if your pool has a 20-foot diameter and a 10-foot radius, the formula is 3.14 x 102 = 314 square feet.

### Irregular Curved Pool

Calculating the surface area of a kidney-shaped or irregularly curved pool is tricky. First, sketch the pool shape on graph paper using a 1/4-inch square for 1 foot to estimate the surface area.

By counting squares, you may determine your pool’s surface area.

## 3. Water Volume

To take water volume, multiply surface area by pool depth. This calculates a pool’s cubic footage.

Pool volume is typically measured in gallons; thus, multiply by 7.48, which equals 1 cubic foot to convert cubic feet to gallons.

### Rectangular or Square Pool

In a completely square or rectangular pool with continuous depth, “You can use s x D = V” to calculate the surface. A 1,200-square-surface, 6-foot-deep pool stores 7,200 cubic feet.

Multiply by 7.48 for gallons. A 7,200-cubic-foot pool contains 53,856 gallons.

### Round Pool

Multiply the pool’s surface area by its depth to compute its volume. For example, the 314-square-surface, the 20-foot-diameter pool was round. This 4-foot-deep pool has 1,256 cubic feet of volume.

Multiply by 7.48 to get gallons. A 1,256-cubic-foot pool holds 9,394.88 gallons.

### Irregular Curved Pool

With a kidney-shaped or uneven pool, the approach is similar. Take the expected surface area and multiply by the depth. Multiply this number by 7.48 to get your pool’s gallon capacity.

## Is A 24 Foot Round Pool Big Enough?

You may think these pools are average, but is a 24-foot pool big enough for your needs? It’s simple to calculate how many people can fit in a pool.

It is typical to have only one swimmer per 15 square feet, which is not a limit but rather a suggestion. Therefore, there will be approximately 30 swimmers in a 24-foot round pool. (Learn How To Keep Frogs Out Of Pool)

## How big a yard do I need for a pool?

Around 25% of the overall space should be devoted to the pool and its surroundings.

If you have a small or medium-sized backyard, consider a small pool of 20 to 28 square meters and incorporate an appropriate pool surround.

## How much space is needed for an above-ground pool?

Most above-ground pools require three feet of clearance on each side to accommodate the support uprights (or around).

So, an 18-foot round swimming pool, for example, will require 24 feet of room.

## How do I measure the depth of my pool?

Divide the difference between the pool’s minimum and maximum depths by two.

If the pool’s shallow end is 3 feet long and the deep end is 8 feet long. 5.5 = (3 + 8)/2, so the pool will be an average of 5.5 feet deep.

## How to find the square footage of a round pool?

To calculate the radius of above-ground pools, divide the pool’s size across the middle by 2, so you have half the diameter. Then, multiply the radius times 3.14 to get the square footage (pi).

For example, 14 ft (radius) times 14 ft (radius) times 3.14 equals 615.44 square feet.

## What is a good average size pool for a family?

A swimming pool with fewer than six feet is recommended to fulfill most pool needs. However, for a pretty large family of six to eight people, an 18-foot by the 36-foot swimming pool is recommended.

Swimming pool sizes like this will avoid crowding, and you’ll find rectangle-shaped pools are best suited for this size compared to round pools.

## How Many Feet Around Is A 21 Foot Pool?

The circumference of a 21-foot above-ground pool is roughly 65.97 feet.

## How small is too small for a pool?

Pools come in many shapes and sizes, but anything smaller than 10 feet by 10 feet is called a little pool. The average depth for soaking and floating is three feet, and the recommended average depth for lap swimming is four to five feet.

## Is a 15 ft pool too small?

It is advised that each person has roughly 15 square feet of surface area. For example, a 15-foot-diameter swimming pool has roughly 175 square feet of surface space, allowing 11 or 12 people to swim. (Read What To Put Under Above Ground Pool On Grass)

## What is the average backyard pool size?

The average lap pool’s average size is roughly 10 feet wide and 50 feet long, quite large. A smaller in-ground pool can be as small as 10 feet by 20 feet, while a larger pool’s average size can be as large as 20 feet by 40 feet.