14+ Stone Coverage Calculator. Easily calculate how much gravel, sand, or stone you need for your project. To calculate the weight needed to cover your specific area, such as pathways or driveways with our gravel or pebbles, you will need to know the length, width and depth of your space.

Save time and money by ordering just the. Calculating an accurate estimate of how much gravel or aggregate you need for a driveway is simple with our gravel calculator. To figure out how much stone you need, measure the area to be covered (length x width) and determine the desired depth of the stone layer.







