g/cm³ to kg/m³ Converter
Enter the density in g/cm³ below to convert it to kg/m³.
Convert g/cm³ to kg/m³
Enter a value in g/cm³ (g/cm³) to convert to kg/m³ (kg/m³).
Gram per Cubic Centimeter to Kilogram per Cubic Meter Conversion Table
Table showing various gram per cubic centimeter measurements converted to kg/m³. Click any preset value or arrow to load it into the converter.
| g/cm³ (g/cm³) | kg/m³ (kg/m³) |
|---|---|
| 0.5 g/cm³ | 500 kg/m³ |
| 1 g/cm³ | 1,000 kg/m³ |
| 2 g/cm³ | 2,000 kg/m³ |
| 5 g/cm³ | 5,000 kg/m³ |
| 10 g/cm³ | 10,000 kg/m³ |
| 15 g/cm³ | 15,000 kg/m³ |
| 20 g/cm³ | 20,000 kg/m³ |
| 25 g/cm³ | 25,000 kg/m³ |
| 30 g/cm³ | 30,000 kg/m³ |
| 50 g/cm³ | 50,000 kg/m³ |
How to Convert g/cm³ to kg/m³
To convert g/cm³ to kg/m³, multiply the density by the following conversion ratio: 1,000 kg/m³/gram per cubic centimeter.
Since one gram per cubic centimeter is equal to 1,000 kg/m³, you can use this simple formula to convert:
The density in kg/m³ is equal to the density in g/cm³ multiplied by 1,000.
For example, here's how to convert 1 g/cm³ to kg/m³ using the formula above.
How Many kg/m³ Are in a Gram per Cubic Centimeter?
There are 1,000 kg/m³ in a gram per cubic centimeter, which is why we use this value in the formula above.
Our gram per cubic centimeter to kilogram per cubic meter calculator automatically converts your density measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
g/cm³ and kg/m³ are both units used to measure density. Keep reading to learn more about each unit.
What Is a Gram per Cubic Centimeter?
A gram per cubic centimeter is a unit of density equal to 1,000 kg/m³ (kg/m³), the base unit for density. Equal to 1,000 kg/m³ (water density at 4 °C = 1.0 g/cm³). [1]
The gram per cubic centimeter is classified as a metric and SI-compatible unit of density. g/cm³ can be abbreviated as g/cm³; for example, 1 gram per cubic centimeter can be written as 1 g/cm³.
When working with g/cm³ (g/cm³) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, g/cm³ (g/cm³) are widely used across large-scale industrial, bulk, and macro-level density specifications within SI metric workflows, engineering documentation, and technical data sheets.
What Is a Kilogram per Cubic Meter?
SI coherent unit of density (identically equal to 1 g/L). It serves as a primary reference unit for measuring density across scientific and practical applications. [2]
The kilogram per cubic meter is classified as an International System of Units (SI) unit of density. kg/m³ can be abbreviated as kg/m³; for example, 1 kilogram per cubic meter can be written as 1 kg/m³.
As the primary coherent reference unit for density in this category, all other density units are mathematically anchored to the kilogram per cubic meter (kg/m³).
In practice, kg/m³ (kg/m³) are widely used across standard density applications within International System of Units (SI) workflows, engineering documentation, and technical data sheets.
When converting density between g/cm³ (g/cm³) and kg/m³ (kg/m³), keep full floating-point precision (1 g/cm³ = 1,000 kg/m³; 1 kg/m³ = 0.001 g/cm³) during intermediate calculations and round only the final kilogram per cubic meter figure to match your instrument tolerance.
More Gram per Cubic Centimeter & Kilogram per Cubic Meter Conversions
Need to calculate in the opposite direction? Use our kg/m³ to g/cm³ converter (kg/m³ to g/cm³) to switch your starting unit immediately. You can also explore related tools such as converting lb/ft³ to kg/m³, converting g/cm³ to lb/ft³, or converting g/ml to g/cm³.
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Volume & Mass Concentration)·Density & Concentration Metrology Standard — g/cm³ (g/cm³) to kg/m³ (kg/m³)
- [2]NIST SP 811 SpecificationNIST SP 811 (NIST SP 811 App. B.9 (Mass Density))·Unit Specifications: Gram per Cubic Centimeter (g/cm³) & Kilogram per Cubic Meter (kg/m³)
- [3]BIPM ReferenceBIPM (Coherent SI Density Standards (kg/m³))·Conversion Factors & Mathematical Basis (g/cm³ to kg/m³)