kg/m³ to g/cm³
1,000 kg/m³ = 1 g/cm³.
Convert known density values among metric, scientific, imperial, and US customary units using kg/m³ as the canonical unit.
Density expresses mass per unit volume, using units such as kg/m³, g/cm³, or lb/ft³. The SI density unit is kilogram per cubic meter.
This page converts an already-known density. It does not calculate density from mass and volume, identify materials, or infer mass, volume, concentration, or specific gravity.
target = source × source factor to kg/m³ ÷ target factor to kg/m³1 g/cm³ = 1 g/mL = 1 kg/L = 1,000 kg/m³1 lb/ft³ = 0.45359237 kg ÷ (0.3048 m)³1 lb/US gal = 0.45359237 kg ÷ 0.003785411784 m³1,000 kg/m³ = 1 g/cm³.
1 g/cm³ = 1,000 kg/m³.
1 lb/ft³ ≈ 16.018463374 kg/m³.
62.4 lb/ft³ ≈ 999.552114535 kg/m³ using the exact shared pound and foot definitions.
1 lb/US gal ≈ 119.826427317 kg/m³.
1 g/L = 1 kg/m³.
1 mg/mL = 1 kg/m³.
1,000 kg/m³, 1 g/mL, and 1 kg/L.
1 g/L, 1 mg/mL, or approximately 0.0624279606 lb/ft³.
Approximately 16.018463374 kg/m³.
Approximately 119.826427317 kg/m³.
One cubic centimeter equals one milliliter. Therefore 1 g/cm³, 1 g/mL, and 1 kg/L describe the same density: 1,000 kg/m³.
lb/ft³ uses pounds of mass, not pound-force. Its factor is derived from the exact pound and international-foot definitions already shared by CalcRocket.
The gallon denominator is explicitly the US gallon. Imperial gallons are not used. Ounces in oz/in³ and oz/US gal are mass ounces, not fluid ounces.
Density, mass, and volume are different quantities. Converting density to mass requires a volume; converting density to volume requires a mass. Neither calculation is performed here.
Density has units. Specific gravity is a dimensionless ratio relative to a specified reference density. This converter does not assume a water reference or convert between them.
Ordinary physical density is nonnegative, so this calculator accepts zero and positive values and rejects negative input.
Multiply by the source factor to kg/m³, then divide by the target factor to kg/m³.
The SI unit is kilogram per cubic meter, kg/m³.
There are exactly 1,000 kg/m³ in 1 g/cm³.
Yes. One milliliter equals one cubic centimeter.
One kg/L equals exactly 1,000 kg/m³.
Divide kg/m³ by the derived factor of approximately 16.018463374.
Multiply lb/ft³ by the derived factor of approximately 16.018463374.
Multiply by approximately 119.826427317.
No. Density is mass per volume; mass alone has no volume denominator.
No. Density has units; specific gravity is a dimensionless ratio to a reference density.
No. A mass value is also required.
No. A volume value is also required.
It explicitly uses US gallons.
No. It means ounces of mass.
Ordinary physical density is nonnegative, so this calculator rejects negative values.