Mass per volume density.
Ounces per Quart to Slugs per Cubic yard Converter — oz/qt to slug/yd3
Convert Ounce per Quart (oz/qt) to Slug per Cubic yard (slug/yd3) using the exact conversion factor (1 ounce per quart = 1.569386159 slug per cubic yard). See the formula, worked examples, and conversion table.
Ounces per Quart to Slugs 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 29.95660683 / 19.08810438.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Quart to Slugs per Cubic yard
Ounce per Quart and Slug 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
slugs per cubic yard = ounces per quart × 1.56938615931
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per quart equals 29.9566068292 base units, and 1 slug per cubic yard equals 19.0881043849 base units, so dividing one by the other gives the direct ounce per quart-to-slug per cubic yard factor of 1.56938615931.
Simple example
1 oz/qt × 1.569386159 = 1.569386159 slug/yd3
1 ounce per quart = 1.569386159 slugs per cubic yard.
Real-world example
1,000 oz/qt × 1.569386159 = 1,569.386159 slug/yd3
1,000 ounces per quart = 1,569.386159 slugs per cubic yard.
Conversion table
| Ounce per Quart (oz/qt) | Slug per Cubic yard (slug/yd3) |
|---|---|
| 0.1 oz/qt | 0.1569386159 slug/yd3 |
| 1 oz/qt | 1.569386159 slug/yd3 |
| 10 oz/qt | 15.69386159 slug/yd3 |
| 100 oz/qt | 156.9386159 slug/yd3 |
| 1,000 oz/qt | 1,569.386159 slug/yd3 |
| 10,000 oz/qt | 15,693.86159 slug/yd3 |
Reverse conversion: Slug per Cubic yard to Ounce per Quart
1.569386159 slug/yd3 × 0.6371918053 = 0.9999999998 oz/qt
1.569386159 slugs per cubic yard = 0.9999999998 ounces per quart.
ounces per quart = slugs per cubic yard × 0.637191805258
For a page dedicated to this direction, see Slug per Cubic yard to Ounce per Quart.
Understanding the Ounce per Quart (oz/qt)
Mass per volume density.
Understanding the Slug per Cubic yard (slug/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per cubic yard are in 1 ounce per quart?
1 ounce per quart equals 1.569386159 slugs per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per quart to slug per cubic yard?
Multiply the ounce per quart value by 1.569386159. The converter above does this instantly to whatever precision you set.
How do I convert slug per cubic yard back to ounce per quart?
Use the reverse factor: 1 slug per cubic yard equals 0.6371918053 ounces per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per quart?
Ounce per Quart (oz/qt) is a unit of density.
What is a slug per cubic yard?
Slug per Cubic yard (slug/yd3) is a unit of density.
Is the ounce per quart to slug per cubic yard conversion exact?
Yes. Both ounce per quart and slug per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 1.569386159 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.