Mass per volume density.
Ounces per Cubic foot to Ounces per Cubic yard Converter — oz/ft3 to oz/yd3
Convert Ounce per Cubic foot (oz/ft3) to Ounce per Cubic yard (oz/yd3) using the exact conversion factor (1 ounce per cubic foot = 27 ounce per cubic yard). See the formula, worked examples, and conversion table.
Ounces per Cubic foot to Ounces 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 1.001153961 / 0.03707977633.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cubic foot to Ounces per Cubic yard
Ounce per Cubic foot and Ounce 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
ounces per cubic yard = ounces per cubic foot × 27
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic foot equals 1.00115396087 base units, and 1 ounce per cubic yard equals 0.0370797763286 base units, so dividing one by the other gives the direct ounce per cubic foot-to-ounce per cubic yard factor of 27.
Simple example
1 oz/ft3 × 27 = 27 oz/yd3
1 ounce per cubic foot = 27 ounces per cubic yard.
Real-world example
1,000 oz/ft3 × 27 = 27,000 oz/yd3
1,000 ounces per cubic foot = 27,000 ounces per cubic yard.
Conversion table
| Ounce per Cubic foot (oz/ft3) | Ounce per Cubic yard (oz/yd3) |
|---|---|
| 0.1 oz/ft3 | 2.7 oz/yd3 |
| 1 oz/ft3 | 27 oz/yd3 |
| 10 oz/ft3 | 270 oz/yd3 |
| 100 oz/ft3 | 2,700 oz/yd3 |
| 1,000 oz/ft3 | 27,000 oz/yd3 |
| 10,000 oz/ft3 | 270,000 oz/yd3 |
Reverse conversion: Ounce per Cubic yard to Ounce per Cubic foot
27 oz/yd3 × 0.03703703704 = 1 oz/ft3
27 ounces per cubic yard = 1 ounces per cubic foot.
ounces per cubic foot = ounces per cubic yard × 0.037037037037
For a page dedicated to this direction, see Ounce per Cubic yard to Ounce per Cubic foot.
Understanding the Ounce per Cubic foot (oz/ft3)
Mass per volume density.
Understanding the Ounce per Cubic yard (oz/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per cubic yard are in 1 ounce per cubic foot?
1 ounce per cubic foot equals 27 ounces per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic foot to ounce per cubic yard?
Multiply the ounce per cubic foot value by 27. The converter above does this instantly to whatever precision you set.
How do I convert ounce per cubic yard back to ounce per cubic foot?
Use the reverse factor: 1 ounce per cubic yard equals 0.037037037 ounces per cubic foot. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic foot?
Ounce per Cubic foot (oz/ft3) is a unit of density.
What is a ounce per cubic yard?
Ounce per Cubic yard (oz/yd3) is a unit of density.
Is the ounce per cubic foot to ounce per cubic yard conversion exact?
Yes. Both ounce per cubic foot and ounce per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 27 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.