Convert

Kilogram per cubic metre to Gram per litre

Exact answer: 1 kg/m³ = 1 g/l (exact – SI decimal prefix)

Kilogram per cubic metre and Gram per litre both belong to the Density family. The difference is a decimal prefix, so the factor is a clean power of ten. Density links mass and volume and is the basis for material comparisons and mixing calculations.

Unit console

Convert units with formula, context and precision

UnitCloud is a local measurement lab for everyday work, engineering, IT, energy, mobility and design. Every conversion shows result, formula, base unit, rounding and the common mistake.

What do you want to convert?

From1 kg/m³

Result1 g/l

Factor1 kg/m³ = 1 g/l

Source basisBIPM SI Brochure · NIST Guide to SI Appendix B

Examples

011 kg/m³ = 1 g/l

Example value from the reference table. Internal calculation uses stored factors; display output is rounded.

02Common mistake

Density depends on temperature, material state and measurement conditions. Unit conversion does not replace material data.

03Base unit: kg/m³

1 kg/m³ = 1 g/l. Kilogram per cubic metre is the base unit of the family, so the value is converted directly.

Table

Kilogram per cubic metre to Gram per litre
Kilogram per cubic metre	Gram per litre
1	1
10	10
100	100
500	500
1,000	1,000
2,000	2,000

Formula

1 kg/m³ = 1 g/l. Kilogram per cubic metre is the base unit of the family, so the value is converted directly.

Sources

BIPM SI BrochureSI base units, prefixes and official SI context.NIST Guide to SI Appendix BNIST conversion-factor method and non-SI factors.

Related conversions

Gram per cubic centimetre to Kilogram per cubic metreg/cm³ → kg/m³Density Kilogram per cubic metre to Gram per cubic centimetrekg/m³ → g/cm³Density Gram per litre to Kilogram per cubic metreg/l → kg/m³Density Pound per cubic foot to Kilogram per cubic metrelb/ft³ → kg/m³Density

Search and practice paths

FormulaTableExamplesCommon mistakeEveryday/engineeringExcel/CSVBatch converterPrint view

Data rateReading internet speed correctly

Factor origin

Factors come from the stored source family and are not derived from rounded display values.

Rounding rule

UnitCloud keeps calculating with stored factors and rounds only the displayed output by selected precision.

When not to use

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.

Citation

Citation note: UnitCloud, conversion with formula, sources reviewed: September 2026. Density. Source basis: BIPM SI Brochure · NIST Guide to SI Appendix B.

Common questions

What is the factor for Kilogram per cubic metre to Gram per litre?

1 kg/m³ = 1 g/l

Which formula does Kilogram per cubic metre to Gram per litre use?

1 kg/m³ = 1 g/l. Kilogram per cubic metre is the base unit of the family, so the value is converted directly.

What is the most common mistake?

Density depends on temperature, material state and measurement conditions. Unit conversion does not replace material data.

When should I verify the result?

Do not use as the sole basis for official, medical, safety-critical or contractual decisions.