Density Converter
Convert density units instantly: kilogram per cubic metre, gram per cubic centimetre, gram per millilitre, gram per litre, kilogram per litre, pound per cubic foot and more. Precise factors, all units shown at once.
| Unit | Value |
|---|---|
| kilogram per cubic metre (kg/m³) | |
| gram per cubic centimetre (g/cm³) | |
| gram per millilitre (g/mL) | |
| gram per litre (g/L) | |
| kilogram per litre (kg/L) | |
| pound per cubic foot (lb/ft³) | |
| pound per cubic inch (lb/in³) | |
| pound per US gallon (lb/gal) |
Tip: double-click a row to convert from that unit. Click a value to copy it. Expressions like 3*12 are accepted.
How to use the Density Converter
- Type the value you want to convert (expressions are allowed).
- Choose the unit you are converting from.
- Read the result in every other unit in the table — it updates as you type.
About this tool
Enter a value and choose its unit; the density is converted to all 8 supported units simultaneously. Conversions use exact definitions where they exist (e.g. 1 inch = 25.4 mm, 1 lb = 0.453 592 37 kg).
Common conversions
| 1 kg/m³ = 0.001 g/cm³ | 1 g/cm³ = 1000 kg/m³ |
| 1 kg/m³ = 0.001 g/mL | 1 g/mL = 1000 kg/m³ |
| 1 kg/m³ = 1 g/L | 1 g/L = 1 kg/m³ |
| 1 kg/m³ = 0.001 kg/L | 1 kg/L = 1000 kg/m³ |
| 1 kg/m³ = 0.0624279606 lb/ft³ | 1 lb/ft³ = 16.01846337 kg/m³ |
| 1 kg/m³ = 0.0000361273 lb/in³ | 1 lb/in³ = 27 679.90471 kg/m³ |