Limestone Calculator

What Is a Limestone Calculator?

A limestone calculator estimates how much crushed limestone you need for driveways, walkways, patios, and road base. Enter length, width, depth, limestone type, and wastage to get volume in cubic yards and weight in tons or kilograms.

How Much Limestone Do I Need?

Fill volume from area dimensions:

$$\text{volume} = \text{length} \times \text{width} \times \text{depth}$$

Include wastage for spillage and compaction:

$$\text{volume needed} = \text{volume} \times (1 + \text{wastage}\%)$$

Weight from density:

$$\text{weight} = \text{volume needed} \times \text{density}$$

Limestone density varies by type. Crushed limestone typically runs 2,400 to 2,500 kg/m³. Compare with the Gravel Calculator and Road Base Calculator for similar aggregate projects.