This free gravel calculator estimates the amount of gravel needed to cover an area. It can also estimate the cost.

Use this online gravel calculator to estimate how much gravel in volume (cubic ft, cubic yards, or cubic meters) or weight (tons & pounds, tonnes and kilograms). It uses a standard pea gravel density.

Pea Gravel (1.6 tons per cubic yard): Typically used for gardens or decorative projects. Crushed Stone (1.8 tons per cubic yard): Ideal for projects requiring a sturdier, more compacted surface, such as roadways or foundations. Click "Calculate Gravel Needed": Once all your measurements are entered, press the "Calculate Gravel Needed ...

With our gravel calculator, you can do it by multiplying the volume of purchased gravel or its weight by the price of one cubic yard or the price of one ton (other units of weight or volume are also available).

Gravel Type: Crushed stone or gravel is commonly used. 1. Calculate the Area: Multiply the length and width of the foundation area to get the total square footage. 2. Convert to Cubic Feet: Multiply the area by the depth (convert inches to feet by dividing by 12). 3. Convert Cubic Feet to Cubic Yards: There are 27 cubic feet in 1 cubic yard. 4.

The crushed stone calculator helps find the right amount of crushed stone or gravel to fill in the required area.

Calculate how much gravel or aggregate you need in cubic yards and tons. Estimate landscape material including rock, sand, and topsoil.