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Unit converter

Density Converter

Convert between kg/m³, g/cm³, g/mL, lb/ft³, lb/gal, and oz/in³.

kg/m³ to g/cm³

10 kg/m³ = 0.01 g/cm³
0.01

About these units

kg/m³

Kilograms per cubic meter is the SI unit of density. Water is about 1,000 kg/m³; air at sea level is about 1.2 kg/m³.

g/cm³

Grams per cubic centimeter is a convenient density unit where water equals 1 g/cm³. Most metals are several times denser.

Conversion formula

To convert kg/m³ to g/cm³, multiply the value by 0.001 (1 × 10⁻³).

Quick reference

kg/m³g/cm³
10.001 (1 × 10⁻³)
20.002 (2 × 10⁻³)
50.005 (5 × 10⁻³)
100.01
1000.1

Frequently asked questions

How many g/cm³ are in one kg/m³?
1 kg/m³ = 0.001 (1 × 10⁻³) g/cm³.
How many kg/m³ are in one g/cm³?
1 g/cm³ = 1,000 kg/m³.

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