Converters

Density Converter

Convert mass density between common metric mass-per-volume units.

Conversion factors explained belowNo live data needed
Conversion workspace
Conversion workspace

Check the quantity, source unit and destination unit.

See the method

Choose units and a value

Runs on your device

Your converted value

Your result

Let’s calculate.

Use the Calculate button to see your result.

Review the method below for assumptions and conventions.

How to use this converter

  1. Enter value, from, to.
  2. Select Calculate to view the result.
  3. Check the method and assumptions below before using the result.

Input reference and sample values

Use the units and choices shown for each field. Sample values are provided for practice, not as recommendations.

InputFormat and unitsSample
ValueNumeric value. Zero or positive.1
FromChoose kg/m³ / g/cm³ / g/L / kg/L.g/cm³
ToChoose kg/m³ / g/cm³ / g/L / kg/L.kg/m³

Result for these sample inputs

1000 kg/m³
Conversion factor
1000

Select Try the example in the form to load these values and calculate them again. This replaces the current form inputs. Compare the result with the method and worked explanation below.

The method, explained

Convert to the base unit, then divide by the target factor. One g/cm³ equals 1,000 kg/m³. One g/L equals 1 kg/m³.

A WORKED EXAMPLE

1 g/cm³ = 1,000 kg/m³; 1 kg/L = 1 g/cm³.

What to keep in mind

The tool converts a supplied density; it does not look up a material. Density can vary with temperature and pressure.

Common questions

Is density the same as specific gravity?

No. Density has units; specific gravity is a ratio to a reference density.

Can I calculate mass from density?

Yes: mass equals density times volume when both use compatible units.

Methodology maintained by ClarityKit. How these tools are built and checked.