Mass per volume density.
Kilograms per Quart to Ounces per Cubic Millimeter Converter — kg/qt to oz/mm3
Convert Kilogram per Quart (kg/qt) to Ounce per Cubic Millimeter (oz/mm3) using the exact conversion factor (1 kilogram per quart = 0.0000372736 ounce per cubic millimeter). See the formula, worked examples, and conversion table.
Kilograms per Quart to Ounces 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 1056.688209 / 2.83495231e+7.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kilograms per Quart to Ounces per Cubic Millimeter
Kilogram per Quart and Ounce 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
ounces per cubic millimeter = kilograms per quart × 0.0000372735796921
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per quart equals 1056.68820943 base units, and 1 ounce per cubic millimeter equals 28349523.125 base units, so dividing one by the other gives the direct kilogram per quart-to-ounce per cubic millimeter factor of 0.0000372735796921.
Simple example
1 kg/qt × 0.00003727357969 = 0.0000372736 oz/mm3
1 kilogram per quart = 0.0000372736 ounces per cubic millimeter.
Real-world example
1,000 kg/qt × 0.00003727357969 = 0.0372735797 oz/mm3
1,000 kilograms per quart = 0.0372735797 ounces per cubic millimeter.
Conversion table
| Kilogram per Quart (kg/qt) | Ounce per Cubic Millimeter (oz/mm3) |
|---|---|
| 0.1 kg/qt | 0.0000037274 oz/mm3 |
| 1 kg/qt | 0.0000372736 oz/mm3 |
| 10 kg/qt | 0.0003727358 oz/mm3 |
| 100 kg/qt | 0.003727358 oz/mm3 |
| 1,000 kg/qt | 0.0372735797 oz/mm3 |
| 10,000 kg/qt | 0.3727357969 oz/mm3 |
Reverse conversion: Ounce per Cubic Millimeter to Kilogram per Quart
0.0000372736 oz/mm3 × 26828.65473 = 1.000000545 kg/qt
0.0000372736 ounces per cubic millimeter = 1.000000545 kilograms per quart.
kilograms per quart = ounces per cubic millimeter × 26828.654727
For a page dedicated to this direction, see Ounce per Cubic Millimeter to Kilogram per Quart.
Understanding the Kilogram per Quart (kg/qt)
Mass per volume density.
Understanding the Ounce per Cubic Millimeter (oz/mm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per cubic millimeter are in 1 kilogram per quart?
1 kilogram per quart equals 0.0000372736 ounces per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per quart to ounce per cubic millimeter?
Multiply the kilogram per quart value by 0.00003727357969. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic millimeter back to kilogram per quart?
Use the reverse factor: 1 ounce per cubic millimeter equals 26,828.65473 kilograms per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per quart?
Kilogram per Quart (kg/qt) is a unit of density.
What is a ounce per cubic millimeter?
Ounce per Cubic Millimeter (oz/mm3) is a unit of density.
Is the kilogram per quart to ounce per cubic millimeter conversion exact?
Yes. Both kilogram per quart and ounce per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.00003727357969 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.