Home › Measurement & Converter Tools › Volume
📦 Measurement & Converter Tools
Free Volume Calculator — Cubic Feet, Yards & Gallons
Calculate the volume of any rectangular space in cubic feet, cubic yards, gallons, and liters. Enter length, width, and depth in any unit combination. Useful for concrete, soil, mulch, water, and other volume calculations.
Frequently asked questions
How do I calculate cubic feet?
Multiply length × width × depth, all measured in feet. For example, a space 3 ft × 4 ft × 2 ft = 24 cubic feet.
How many cubic feet are in a cubic yard?
1 cubic yard = 27 cubic feet. To convert cubic feet to cubic yards, divide by 27.
Related tools