Density Converter — kg/m³, g/cm³, lb/ft³, lb/in³
The Density Converter converts between all major density units — kilograms per cubic metre, grams per cubic centimetre, pounds per cubic foot, pounds per cubic inch, and more. Whether you are working with material science, fluid dynamics, cooking, or chemistry, this free converter handles every density conversion instantly.
Frequently Asked Questions
Water has a density of 1 g/cm³ = 1 kg/L = 1,000 kg/m³ at 4°C (its maximum density). At room temperature (20°C), it is slightly less at 0.998 g/cm³. Ice is less dense than water (0.917 g/cm³), which is why it floats.