How Do I Calculate How Much Gravel I Need?

By Staff WriterLast Updated Mar 25, 2020 8:06:55 PM ET
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To calculate how much gravel is needed, measure the width and breadth of the area in feet, and determine the depth desired. Multiply the length times the width times the depth for the number of cubic feet, then divide that number by 27 to determine the needed cubic yards.

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