Mass per volume density.
Ounces per Cubic Centimeter to Long tons per Cubic yard Converter — oz/cm3 to long ton/yd3
Convert Ounce per Cubic Centimeter (oz/cm3) to Long ton per Cubic yard (long ton/yd3) using the exact conversion factor (1 ounce per cubic centimeter = 21.33244581 long ton per cubic yard). See the formula, worked examples, and conversion table.
Ounces per Cubic Centimeter to Long tons 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 28349.52312 / 1328.939184.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Cubic Centimeter to Long tons per Cubic yard
Ounce per Cubic Centimeter and Long ton 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
long tons per cubic yard = ounces per cubic centimeter × 21.3324458143
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per cubic centimeter equals 28349.523125 base units, and 1 long ton per cubic yard equals 1328.93918362 base units, so dividing one by the other gives the direct ounce per cubic centimeter-to-long ton per cubic yard factor of 21.3324458143.
Simple example
1 oz/cm3 × 21.33244581 = 21.33244581 long ton/yd3
1 ounce per cubic centimeter = 21.33244581 long tons per cubic yard.
Real-world example
1,000 oz/cm3 × 21.33244581 = 21,332.44581 long ton/yd3
1,000 ounces per cubic centimeter = 21,332.44581 long tons per cubic yard.
Conversion table
| Ounce per Cubic Centimeter (oz/cm3) | Long ton per Cubic yard (long ton/yd3) |
|---|---|
| 0.1 oz/cm3 | 2.133244581 long ton/yd3 |
| 1 oz/cm3 | 21.33244581 long ton/yd3 |
| 10 oz/cm3 | 213.3244581 long ton/yd3 |
| 100 oz/cm3 | 2,133.244581 long ton/yd3 |
| 1,000 oz/cm3 | 21,332.44581 long ton/yd3 |
| 10,000 oz/cm3 | 213,324.4581 long ton/yd3 |
Reverse conversion: Long ton per Cubic yard to Ounce per Cubic Centimeter
21.33244581 long ton/yd3 × 0.0468769502 = 0.9999999998 oz/cm3
21.33244581 long tons per cubic yard = 0.9999999998 ounces per cubic centimeter.
ounces per cubic centimeter = long tons per cubic yard × 0.0468769501962
For a page dedicated to this direction, see Long ton per Cubic yard to Ounce per Cubic Centimeter.
Understanding the Ounce per Cubic Centimeter (oz/cm3)
Mass per volume density.
Understanding the Long ton per Cubic yard (long ton/yd3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per cubic yard are in 1 ounce per cubic centimeter?
1 ounce per cubic centimeter equals 21.33244581 long tons per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic centimeter to long ton per cubic yard?
Multiply the ounce per cubic centimeter value by 21.33244581. The converter above does this instantly to whatever precision you set.
How do I convert long ton per cubic yard back to ounce per cubic centimeter?
Use the reverse factor: 1 long ton per cubic yard equals 0.0468769502 ounces per cubic centimeter. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per cubic centimeter?
Ounce per Cubic Centimeter (oz/cm3) is a unit of density.
What is a long ton per cubic yard?
Long ton per Cubic yard (long ton/yd3) is a unit of density.
Is the ounce per cubic centimeter to long ton per cubic yard conversion exact?
Yes. Both ounce per cubic centimeter and long ton per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 21.33244581 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.