Gravel & aggregate calculator
Estimate gravel, road base, recycled asphalt, natural rock, and concrete rock in yards, tons, and truckloads. Results update as you type.
Project size
Default buffer is a HowManyLoads planning starting point (roughly in the common 8–12% range), not a supplier specification or lab measurement. Adjust for your material, moisture, and yard advice.
Rectangle area for v1. Densities, buffer %, and truck box volumes are planning defaults — not measured specs. Verify with your supplier or hauler.
Estimate
Enter dimensions to see yards, tons, and loads.
- Volume
- 0cu ft
- Raw yards
- 0yd³
- Order yards
- 0yd³
- Est. weight
- 0tons
- Bags
- 0
- Truckloads
- 0