Mass per volume density.
Slugs per Cubic yard to Slugs per Quart Converter — slug/yd3 to slug/qt
Convert Slug per Cubic yard (slug/yd3) to Slug per Quart (slug/qt) using the exact conversion factor (1 slug per cubic yard = 0.0012377829 slug per quart). See the formula, worked examples, and conversion table.
Slugs per Cubic yard to Slugs per Quart 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 19.08810438 / 15421.20516.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Cubic yard to Slugs per Quart
Slug per Cubic yard and Slug per Quart 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
slugs per quart = slugs per cubic yard × 0.00123778292181
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per cubic yard equals 19.0881043849 base units, and 1 slug per quart equals 15421.2051633 base units, so dividing one by the other gives the direct slug per cubic yard-to-slug per quart factor of 0.00123778292181.
Simple example
1 slug/yd3 × 0.001237782922 = 0.0012377829 slug/qt
1 slug per cubic yard = 0.0012377829 slugs per quart.
Real-world example
1,000 slug/yd3 × 0.001237782922 = 1.237782922 slug/qt
1,000 slugs per cubic yard = 1.237782922 slugs per quart.
Conversion table
| Slug per Cubic yard (slug/yd3) | Slug per Quart (slug/qt) |
|---|---|
| 0.1 slug/yd3 | 0.0001237783 slug/qt |
| 1 slug/yd3 | 0.0012377829 slug/qt |
| 10 slug/yd3 | 0.0123778292 slug/qt |
| 100 slug/yd3 | 0.1237782922 slug/qt |
| 1,000 slug/yd3 | 1.237782922 slug/qt |
| 10,000 slug/yd3 | 12.37782922 slug/qt |
Reverse conversion: Slug per Quart to Slug per Cubic yard
0.0012377829 slug/qt × 807.8961039 = 0.9999999824 slug/yd3
0.0012377829 slugs per quart = 0.9999999824 slugs per cubic yard.
slugs per cubic yard = slugs per quart × 807.896103896
For a page dedicated to this direction, see Slug per Quart to Slug per Cubic yard.
Understanding the Slug per Cubic yard (slug/yd3)
Mass per volume density.
Understanding the Slug per Quart (slug/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per quart are in 1 slug per cubic yard?
1 slug per cubic yard equals 0.0012377829 slugs per quart, using the exact defined conversion factor rather than an estimate.
How do I convert slug per cubic yard to slug per quart?
Multiply the slug per cubic yard value by 0.001237782922. The converter above does this instantly to whatever precision you set.
How do I convert slug per quart back to slug per cubic yard?
Use the reverse factor: 1 slug per quart equals 807.8961039 slugs per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per cubic yard?
Slug per Cubic yard (slug/yd3) is a unit of density.
What is a slug per quart?
Slug per Quart (slug/qt) is a unit of density.
Is the slug per cubic yard to slug per quart conversion exact?
Yes. Both slug per cubic yard and slug per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.001237782922 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.