Mass per volume density.
Grams per Quart to Grams per Cubic Millimeter Converter — g/qt to g/mm3
Convert Gram per Quart (g/qt) to Gram per Cubic Millimeter (g/mm3) using the exact conversion factor (1 gram per quart = 0.0000010567 gram per cubic millimeter). See the formula, worked examples, and conversion table.
Grams per Quart to Grams per Cubic Millimeter converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 1.056688209 / 1e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Quart to Grams per Cubic Millimeter
Gram per Quart and Gram per Cubic Millimeter both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
grams per cubic millimeter = grams per quart × 0.00000105668820943
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per quart equals 1.05668820943 base units, and 1 gram per cubic millimeter equals 1000000 base units, so dividing one by the other gives the direct gram per quart-to-gram per cubic millimeter factor of 0.00000105668820943.
Simple example
1 g/qt × 0.000001056688209 = 0.0000010567 g/mm3
1 gram per quart = 0.0000010567 grams per cubic millimeter.
Real-world example
1,000 g/qt × 0.000001056688209 = 0.0010566882 g/mm3
1,000 grams per quart = 0.0010566882 grams per cubic millimeter.
Conversion table
| Gram per Quart (g/qt) | Gram per Cubic Millimeter (g/mm3) |
|---|---|
| 0.1 g/qt | 1.056688e-7 g/mm3 |
| 1 g/qt | 0.0000010567 g/mm3 |
| 10 g/qt | 0.0000105669 g/mm3 |
| 100 g/qt | 0.0001056688 g/mm3 |
| 1,000 g/qt | 0.0010566882 g/mm3 |
| 10,000 g/qt | 0.0105668821 g/mm3 |
Reverse conversion: Gram per Cubic Millimeter to Gram per Quart
0.0000010567 g/mm3 × 946352.946 = 1.000011158 g/qt
0.0000010567 grams per cubic millimeter = 1.000011158 grams per quart.
grams per quart = grams per cubic millimeter × 946352.946
For a page dedicated to this direction, see Gram per Cubic Millimeter to Gram per Quart.
Understanding the Gram per Quart (g/qt)
Mass per volume density.
Understanding the Gram per Cubic Millimeter (g/mm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams per cubic millimeter are in 1 gram per quart?
1 gram per quart equals 0.0000010567 grams per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert gram per quart to gram per cubic millimeter?
Multiply the gram per quart value by 0.000001056688209. The converter above does this instantly to whatever precision you set.
How do I convert gram per cubic millimeter back to gram per quart?
Use the reverse factor: 1 gram per cubic millimeter equals 946,352.946 grams per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per quart?
Gram per Quart (g/qt) is a unit of density.
What is a gram per cubic millimeter?
Gram per Cubic Millimeter (g/mm3) is a unit of density.
Is the gram per quart to gram per cubic millimeter conversion exact?
Yes. Both gram per quart and gram per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.000001056688209 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.