Mass per volume density.
Ounces per Imperial gallon to Drams per Cubic yard Converter — oz/imp gal to dr/yd3
Convert Ounce per Imperial gallon (oz/imp gal) to Dram per Cubic yard (dr/yd3) using the exact conversion factor (1 ounce per imperial gallon = 2,690.856918 dram per cubic yard). See the formula, worked examples, and conversion table.
Ounces per Imperial gallon to Drams 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 6.236023291 / 0.002317486021.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Imperial gallon to Drams per Cubic yard
Ounce per Imperial gallon and Dram 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
drams per cubic yard = ounces per imperial gallon × 2690.85691831
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per imperial gallon equals 6.23602329144 base units, and 1 dram per cubic yard equals 0.00231748602054 base units, so dividing one by the other gives the direct ounce per imperial gallon-to-dram per cubic yard factor of 2690.85691831.
Simple example
1 oz/imp gal × 2690.856918 = 2,690.856918 dr/yd3
1 ounce per imperial gallon = 2,690.856918 drams per cubic yard.
Real-world example
1,000 oz/imp gal × 2690.856918 = 2,690,856.918 dr/yd3
1,000 ounces per imperial gallon = 2,690,856.918 drams per cubic yard.
Conversion table
| Ounce per Imperial gallon (oz/imp gal) | Dram per Cubic yard (dr/yd3) |
|---|---|
| 0.1 oz/imp gal | 269.0856918 dr/yd3 |
| 1 oz/imp gal | 2,690.856918 dr/yd3 |
| 10 oz/imp gal | 26,908.56918 dr/yd3 |
| 100 oz/imp gal | 269,085.6918 dr/yd3 |
| 1,000 oz/imp gal | 2,690,856.918 dr/yd3 |
| 10,000 oz/imp gal | 26,908,569.18 dr/yd3 |
Reverse conversion: Dram per Cubic yard to Ounce per Imperial gallon
1 dr/yd3 × 0.0003716288269 = 0.0003716288 oz/imp gal
1 dram per cubic yard = 0.0003716288 ounces per imperial gallon.
ounces per imperial gallon = drams per cubic yard × 0.000371628826935
For a page dedicated to this direction, see Dram per Cubic yard to Ounce per Imperial gallon.
Understanding the Ounce per Imperial gallon (oz/imp gal)
Mass per volume density.
Understanding the Dram per Cubic yard (dr/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per cubic yard are in 1 ounce per imperial gallon?
1 ounce per imperial gallon equals 2,690.856918 drams per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per imperial gallon to dram per cubic yard?
Multiply the ounce per imperial gallon value by 2690.856918. The converter above does this instantly to whatever precision you set.
How do I convert dram per cubic yard back to ounce per imperial gallon?
Use the reverse factor: 1 dram per cubic yard equals 0.0003716288 ounces per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per imperial gallon?
Ounce per Imperial gallon (oz/imp gal) is a unit of density.
What is a dram per cubic yard?
Dram per Cubic yard (dr/yd3) is a unit of density.
Is the ounce per imperial gallon to dram per cubic yard conversion exact?
Yes. Both ounce per imperial gallon and dram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 2690.856918 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.