Mass per volume density.
Ounces per Cubic yard to Pounds per Cubic Meter Converter — oz/yd3 to lb/m3
Convert Ounce per Cubic yard (oz/yd3) to Pound per Cubic Meter (lb/m3) using the exact conversion factor (1 ounce per cubic yard = 0.0817469137 pound per cubic meter). See the formula, worked examples, and conversion table.
Ounces per Cubic yard to Pounds per Cubic Meter 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 0.03707977633 / 0.45359237.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cubic yard to Pounds per Cubic Meter
Ounce per Cubic yard and Pound per Cubic Meter 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
pounds per cubic meter = ounces per cubic yard × 0.0817469137071
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic yard equals 0.0370797763286 base units, and 1 pound per cubic meter equals 0.45359237 base units, so dividing one by the other gives the direct ounce per cubic yard-to-pound per cubic meter factor of 0.0817469137071.
Simple example
1 oz/yd3 × 0.08174691371 = 0.0817469137 lb/m3
1 ounce per cubic yard = 0.0817469137 pounds per cubic meter.
Real-world example
1,000 oz/yd3 × 0.08174691371 = 81.74691371 lb/m3
1,000 ounces per cubic yard = 81.74691371 pounds per cubic meter.
Conversion table
| Ounce per Cubic yard (oz/yd3) | Pound per Cubic Meter (lb/m3) |
|---|---|
| 0.1 oz/yd3 | 0.0081746914 lb/m3 |
| 1 oz/yd3 | 0.0817469137 lb/m3 |
| 10 oz/yd3 | 0.8174691371 lb/m3 |
| 100 oz/yd3 | 8.174691371 lb/m3 |
| 1,000 oz/yd3 | 81.74691371 lb/m3 |
| 10,000 oz/yd3 | 817.4691371 lb/m3 |
Reverse conversion: Pound per Cubic Meter to Ounce per Cubic yard
0.0817469137 lb/m3 × 12.23287773 = 0.9999999999 oz/yd3
0.0817469137 pounds per cubic meter = 0.9999999999 ounces per cubic yard.
ounces per cubic yard = pounds per cubic meter × 12.2328777277
For a page dedicated to this direction, see Pound per Cubic Meter to Ounce per Cubic yard.
Understanding the Ounce per Cubic yard (oz/yd3)
Mass per volume density.
Understanding the Pound per Cubic Meter (lb/m3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cubic meter are in 1 ounce per cubic yard?
1 ounce per cubic yard equals 0.0817469137 pounds per cubic meter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic yard to pound per cubic meter?
Multiply the ounce per cubic yard value by 0.08174691371. The converter above does this instantly to whatever precision you set.
How do I convert pound per cubic meter back to ounce per cubic yard?
Use the reverse factor: 1 pound per cubic meter equals 12.23287773 ounces per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic yard?
Ounce per Cubic yard (oz/yd3) is a unit of density.
What is a pound per cubic meter?
Pound per Cubic Meter (lb/m3) is a unit of density.
Is the ounce per cubic yard to pound per cubic meter conversion exact?
Yes. Both ounce per cubic yard and pound per cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 0.08174691371 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.