Density Calculator
Please provide any two values to the fields below to calculate the third value in the density equation. Please do not forget to select the unit of the input values and the unit of the result.
Reference
By definition, the density of a material is its mass per unit volume.
-
ρ = m / V
where:
-
ρ is the density
m is the mass
V is the volume
Common Density Units
| Unit | kg/m3 |
| kilogram/cubic meter | SI Unit |
| kilogram/cubic centimeter | 1,000,000 |
| gram/cubic meter [g/m3] | 0.001 |
| gram/cubic centimeter | 1000 |
| kilogram/liter [g/L] | 1000 |
| gram/liter [kg/L] | 1 |
| pound/cubic inch [lb/in3] | 27,680 |
| pound/cubic foot [lb/ft3] | 16.02 |
| pound/cubic yard [lb/yd3] | 0.5933 |
| pound/gallon (US) | 119.83 |
| pound/gallon (UK) | 99.78 |
| ounce/cubic inch [oz/in3] | 1,730 |
| ounce/cubic foot [oz/ft3] | 1.001 |
| ounce/gallon (US) | 7.489 |
| ounce/gallon (UK) | 6.236 |
| ton (short)/cubic yard | 1,186.6 |
| ton (long)/cubic yard | 1,328.9 |
| psi/1000 feet | 2.3067 |
Density of Common Materials
| Material | Density in kg/m3 |
| Earth's atmosphere at sea level | 1.2 |
| Water at standard temperature and pressure | 1,000 |
| The Earth | 5,515.3 |
| Iron | 7,874 |
| Copper | 8,950 |
| Tungsten | 19,250 |
| Gold | 19,300 |
| Platinum | 21,450 |
| Atomic nuclei | 2.3*1017 |
| Black hole | 4*1017 |