Crushed Stone Calculator
Crushed stone compacts into a solid base. Enter your area and depth for cubic yards and tons.
Shape
Units
Area: 0.0 sq ft
Planning more than one thing? Open the Yard Planner → to trace your whole yard over an aerial photo and total every material at once.
How to measure for gravel
- Measure the length and width of your area in feet.
- Multiply them for square feet (or just enter length and width above).
- Choose a depth — we default to 2 inches for gravel.
- Read your total in cubic yards, or the number of bags.
Crushed Stone coverage at a glance (2" deep)
| Area (sq ft) | Cubic yards | Bags |
|---|---|---|
| 100 | 0.7 | 37 |
| 200 | 1.4 | 74 |
| 300 | 2.0 | 111 |
| 500 | 3.4 | 184 |
| 1,000 | 6.8 | 367 |
Includes a 10% overage allowance. Estimates are low-fi — confirm with your supplier.
Frequently asked questions
How much crushed stone do I need?
At 2 inches deep, a cubic yard covers about 162 sq ft. For compacted bases, order ~20–30% extra since stone settles when tamped.
How much does crushed stone weigh?
Around 1.4 tons per cubic yard, similar to gravel. We show both yards and tons above.