Mass per volume density.
Kilograms per Quart to Grams per Cubic yard Converter — kg/qt to g/yd3
Convert Kilogram per Quart (kg/qt) to Gram per Cubic yard (g/yd3) using the exact conversion factor (1 kilogram per quart = 807,896.1039 gram per cubic yard). See the formula, worked examples, and conversion table.
Kilograms per Quart to Grams per Cubic yard 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 / 0.001307950619.
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 Grams per Cubic yard
Kilogram per Quart and Gram per Cubic yard 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 yard = kilograms per quart × 807896.103896
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 gram per cubic yard equals 0.00130795061931 base units, so dividing one by the other gives the direct kilogram per quart-to-gram per cubic yard factor of 807896.103896.
Simple example
1 kg/qt × 807896.1039 = 807,896.1039 g/yd3
1 kilogram per quart = 807,896.1039 grams per cubic yard.
Real-world example
1,000 kg/qt × 807896.1039 = 807,896,103.9 g/yd3
1,000 kilograms per quart = 807,896,103.9 grams per cubic yard.
Conversion table
| Kilogram per Quart (kg/qt) | Gram per Cubic yard (g/yd3) |
|---|---|
| 0.1 kg/qt | 80,789.61039 g/yd3 |
| 1 kg/qt | 807,896.1039 g/yd3 |
| 10 kg/qt | 8,078,961.039 g/yd3 |
| 100 kg/qt | 80,789,610.39 g/yd3 |
| 1,000 kg/qt | 807,896,103.9 g/yd3 |
| 10,000 kg/qt | 8,078,961,039 g/yd3 |
Reverse conversion: Gram per Cubic yard to Kilogram per Quart
1 g/yd3 × 0.000001237782922 = 0.0000012378 kg/qt
1 gram per cubic yard = 0.0000012378 kilograms per quart.
kilograms per quart = grams per cubic yard × 0.00000123778292181
For a page dedicated to this direction, see Gram per Cubic yard to Kilogram per Quart.
Understanding the Kilogram per Quart (kg/qt)
Mass per volume density.
Understanding the Gram per Cubic yard (g/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams per cubic yard are in 1 kilogram per quart?
1 kilogram per quart equals 807,896.1039 grams per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per quart to gram per cubic yard?
Multiply the kilogram per quart value by 807896.1039. The converter above does this instantly to whatever precision you set.
How do I convert gram per cubic yard back to kilogram per quart?
Use the reverse factor: 1 gram per cubic yard equals 0.0000012378 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 gram per cubic yard?
Gram per Cubic yard (g/yd3) is a unit of density.
Is the kilogram per quart to gram per cubic yard conversion exact?
Yes. Both kilogram per quart and gram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 807896.1039 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.