Enter your Length and Width (or plug in a known Total Area directly) along with the Depth of gravel you need, and the Gravel Calculator figures out your Volume Needed, Weight in Tons, and Estimated Cost — so you know exactly how much to order before you hit the checkout.
Volume Needed
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Weight in Tons
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Estimated Cost
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Total Area
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The amount of gravel needed depends on your driveway's length, width, and desired depth. For a typical driveway, use 3-4 inches depth. Our calculator will give you the exact volume in cubic yards and weight in tons.
A cubic yard of gravel typically weighs between 1.3 to 1.8 tons, depending on the type. Regular gravel weighs about 1.4-1.7 tons per cubic yard, while pea gravel is slightly lighter at 1.3-1.6 tons per cubic yard.
One ton of gravel will cover approximately 80-120 square feet at 3 inches depth, or 60-90 square feet at 4 inches depth. The exact coverage depends on the gravel type and compaction.
Gravel can be ordered by either cubic yard (volume) or ton (weight). Many suppliers prefer selling by the ton for large quantities. Our calculator shows both measurements to help you order correctly.
For driveways, gravel should typically be 3-6 inches deep. Light-use driveways need 3-4 inches, while heavy-traffic areas require 4-6 inches. Deeper gravel provides better stability and drainage.
Yes, it's recommended to order 10-15% extra gravel to account for compaction, settling, and waste. This ensures you have enough material to complete your project properly.
Regular gravel is crushed stone good for driveways. Pea gravel has smooth, rounded stones ideal for walkways. Crushed stone is angular and locks together well. River rock is decorative and used for landscaping.