# How much does a cubic meter of gravel cover?

How much does a cubic meter of gravel cover? | gravel coverage per m3 | how much does a m3 of gravel cover? | 1m3 gravel will cover how many square meter | how much area does a cubic metre of gravel cover.

Gravel is usually sold with a guaranteed maximum particle size, e.g. 10mm, 20mm. This means that no side of any particle will be larger than the specified measurement, which is achieved through screening, usually using industrial automated screeners. Note that a gravel’s density depends on this, so make sure to consult the manufacturer’s technical specifications for the estimated density which you should then input in our gravel calculator.

Typical gravel density (dry) is between 1520 and 1680 kg/m3 (95 to 105 lbs/ft3). If it is mixed with sand the density is around 1920 kg/m3 or 120 lbs/ft3. In this article we know about “how much does a cubic meter of gravel cover?” and gravel coverage per m3

Many builders and gardeners face the task of calculating or estimating the amount of gravel they would need to fill a given space or cover a given area with a layer of gravel.

Estimate the volume of gravel needed, using geometrical formulas and plans or measurements. Estimate or learn the density of your preferred gravel mix. The default value is pea gravel density. Multiply the volume by the density (in the same units) to get the weight. It is often a good idea to consider buying 5-6% more gravel than estimated.

A cubic meter of typical gravel weighs 1,680 kilograms 1.68 tonnes. A square meter of gravel with a depth of 5 cm weighs about 84 kg or 0.084 tonnes. Gravel used as landscaping materials, generally depth of landscaping projects will be 50mm, 80mm and 100mm thick.

Gravel is a naturally occurring material, consisting of water-born pieces of rock and is found in buried or current stream beds. The peas are usually rounded with smooth surfaces, while other properties depend on “parent rock”. You may also encounter “crushed gravel”, which is simply larger gravel particles crushed to a smaller desired size.

## How much area does a cubic metre of gravel cover

To calculate gravel coverage per m3 (cubic meter), convert the thickness of landscaping soil in meter. Divide the 1m3 (cubic meter) by depth in meter to get coverage area of gravel in square meter (m2). Maths, at standard 5cm (50mm) thickness, 1) 5cm in meter = 5/100 = 0.05m, 2) gravel coverage per m3 = 1m3/ 0.05m = 20 m2, 3) thus, gravel coverage area per m3 = 20 square meter at standard depth of 5cm.

Gravel coverage at 5cm thick
● 1) 5cm in meter = 5/100 = 0.05m,
● 2) Gravel coverage per m3 = 1m3/ 0.05m = 20 m2,
● 3) Thus, gravel coverage area per m3 = 20 square meter at standard depth of 5cm.

Gravel coverage at 8cm thick
● 1) 5cm in meter = 8/100 = 0.08m,
● 2) Gravel coverage per m3 = 1m3/ 0.08m = 12.5 m2,
● 3) Thus, gravel coverage area per m3 = 12.5 square meter at standard depth of 8cm.

Gravel coverage at 10cm thick
● 1) 5cm in meter = 10/100 = 0.1m,
● 2) Gravel coverage per m3 = 1m3/ 0.1m = 10 m2,
● 3) Thus, gravel coverage area per m3 = 10 square meter at standard depth of 10cm.

A cubic metre of gravel, which visually is 1 meter long by 1 meter wide by 1 meter tall, can cover approximately 20 m2 (square meter) at standard thickness of 5cm (50mm), 12.5m2 at 8cm (80mm) thick, and 10m2 at 10cm (100mm) thick.

To calculate how many cubic metres (m3) of gravel you will need to use, firstly measure the area of the garden to be covered.

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The width x length will give you the area in square metres (m2). eg. an area measuring 8m x 5m = 40 m2. Then multiple your square metre measurement by 0.05 ie. 40 x 0.05 = 2m3 of product required for good surface coverage.

Area of garden (m2) x 0.05 = volume of gravel required (m3). This will cover your garden in gravel to a depth of 50mm which is recommended to retain valuable soil moisture and inhibit weed growth.

Conclusion:

A cubic metre of gravel, which visually is 1 meter long by 1 meter wide by 1 meter tall, can cover approximately 20 m2 (square meter) at standard thickness of 5cm (50mm), 12.5m2 at 8cm (80mm) thick, and 10m2 at 10cm (100mm) thick.