Mass per volume density.
Troy ounces per Cubic yard to Stones per Quart Converter — oz t/yd3 to st/qt
Convert Troy ounce per Cubic yard (oz t/yd3) to Stone per Quart (st/qt) using the exact conversion factor (1 troy ounce per cubic yard = 0.0000060626 stone per quart). See the formula, worked examples, and conversion table.
Troy ounces per Cubic yard to Stones 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 0.04068181174 / 6710.27993.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Cubic yard to Stones per Quart
Troy ounce per Cubic yard and Stone 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
stones per quart = troy ounces per cubic yard × 0.00000606261022928
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per cubic yard equals 0.0406818117434 base units, and 1 stone per quart equals 6710.27992975 base units, so dividing one by the other gives the direct troy ounce per cubic yard-to-stone per quart factor of 0.00000606261022928.
Simple example
1 oz t/yd3 × 0.000006062610229 = 0.0000060626 st/qt
1 troy ounce per cubic yard = 0.0000060626 stones per quart.
Real-world example
1,000 oz t/yd3 × 0.000006062610229 = 0.0060626102 st/qt
1,000 troy ounces per cubic yard = 0.0060626102 stones per quart.
Conversion table
| Troy ounce per Cubic yard (oz t/yd3) | Stone per Quart (st/qt) |
|---|---|
| 0.1 oz t/yd3 | 6.06261e-7 st/qt |
| 1 oz t/yd3 | 0.0000060626 st/qt |
| 10 oz t/yd3 | 0.0000606261 st/qt |
| 100 oz t/yd3 | 0.000606261 st/qt |
| 1,000 oz t/yd3 | 0.0060626102 st/qt |
| 10,000 oz t/yd3 | 0.0606261023 st/qt |
Reverse conversion: Stone per Quart to Troy ounce per Cubic yard
0.0000060626 st/qt × 164945.4545 = 0.9999983127 oz t/yd3
0.0000060626 stones per quart = 0.9999983127 troy ounces per cubic yard.
troy ounces per cubic yard = stones per quart × 164945.454545
For a page dedicated to this direction, see Stone per Quart to Troy ounce per Cubic yard.
Understanding the Troy ounce per Cubic yard (oz t/yd3)
Mass per volume density.
Understanding the Stone per Quart (st/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per quart are in 1 troy ounce per cubic yard?
1 troy ounce per cubic yard equals 0.0000060626 stones per quart, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per cubic yard to stone per quart?
Multiply the troy ounce per cubic yard value by 0.000006062610229. The converter above does this instantly to whatever precision you set.
How do I convert stone per quart back to troy ounce per cubic yard?
Use the reverse factor: 1 stone per quart equals 164,945.4545 troy ounces per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per cubic yard?
Troy ounce per Cubic yard (oz t/yd3) is a unit of density.
What is a stone per quart?
Stone per Quart (st/qt) is a unit of density.
Is the troy ounce per cubic yard to stone per quart conversion exact?
Yes. Both troy ounce per cubic yard and stone per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.000006062610229 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.