Density Calculator
Density from mass and volume.
Result
Density
2
Common questions
How do I calculate density?
Density = Mass ÷ Volume. Enter any two of the three values (density, mass, volume) and the calculator solves for the third. Common units include g/cm³, kg/m³, and lb/ft³.
What is the density of water?
Water has a density of 1 g/cm³ (1,000 kg/m³) at 4°C. Objects with density less than 1 g/cm³ float in water; denser objects sink.