Cubic Feet to Yards Calculator

Gravel Calculator

Volume = length × width × depth. 1 cubic yard = 27 cubic feet. Tons depend on material density, so the density used is shown in the result.

Area: - sq ft
Volume: - cubic yards
Weight: - tons
To order (with waste and compaction): - tons / - cubic yards
50 lb bags: -
Material cost: $-

Estimate only. Density varies by quarry and moisture. For large orders, confirm with your supplier's scale ticket. Delivery, minimum order and labour are usually extra.

Volume hub: measure the area, pick the depth, and get cubic feet and cubic yards. 1 cubic yard = 27 cubic feet.

How it works

Cubic yards = length x width x depth in inches / 324. Multiply the cubic yards by 27 to get cubic feet.

Worked example

A bed 10 x 20 ft at 3 inches deep: (10 x 20 x 3) / 324 = 1.85 cubic yards = 50 cubic feet.

Next step

Send the volume to the gravel, concrete, mulch, or soil calculator for weight and cost.

Estimate only. Confirm with your supplier before ordering.