Mass per volume density.
Ounces per Cubic Centimeter to Pounds per Cup Converter — oz/cm3 to lb/cup
Convert Ounce per Cubic Centimeter (oz/cm3) to Pound per Cup (lb/cup) using the exact conversion factor (1 ounce per cubic centimeter = 14.78676478 pound per cup). See the formula, worked examples, and conversion table.
Ounces per Cubic Centimeter to Pounds per Cup 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 / 1917.222837.
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 Pounds per Cup
Ounce per Cubic Centimeter and Pound per Cup 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 cup = ounces per cubic centimeter × 14.7867647812
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 pound per cup equals 1917.22283707 base units, so dividing one by the other gives the direct ounce per cubic centimeter-to-pound per cup factor of 14.7867647812.
Simple example
1 oz/cm3 × 14.78676478 = 14.78676478 lb/cup
1 ounce per cubic centimeter = 14.78676478 pounds per cup.
Real-world example
1,000 oz/cm3 × 14.78676478 = 14,786.76478 lb/cup
1,000 ounces per cubic centimeter = 14,786.76478 pounds per cup.
Conversion table
| Ounce per Cubic Centimeter (oz/cm3) | Pound per Cup (lb/cup) |
|---|---|
| 0.1 oz/cm3 | 1.478676478 lb/cup |
| 1 oz/cm3 | 14.78676478 lb/cup |
| 10 oz/cm3 | 147.8676478 lb/cup |
| 100 oz/cm3 | 1,478.676478 lb/cup |
| 1,000 oz/cm3 | 14,786.76478 lb/cup |
| 10,000 oz/cm3 | 147,867.6478 lb/cup |
Reverse conversion: Pound per Cup to Ounce per Cubic Centimeter
14.78676478 lb/cup × 0.0676280454 = 0.9999999999 oz/cm3
14.78676478 pounds per cup = 0.9999999999 ounces per cubic centimeter.
ounces per cubic centimeter = pounds per cup × 0.0676280454037
For a page dedicated to this direction, see Pound per Cup to Ounce per Cubic Centimeter.
Understanding the Ounce per Cubic Centimeter (oz/cm3)
Mass per volume density.
Understanding the Pound per Cup (lb/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cup are in 1 ounce per cubic centimeter?
1 ounce per cubic centimeter equals 14.78676478 pounds per cup, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic centimeter to pound per cup?
Multiply the ounce per cubic centimeter value by 14.78676478. The converter above does this instantly to whatever precision you set.
How do I convert pound per cup back to ounce per cubic centimeter?
Use the reverse factor: 1 pound per cup equals 0.0676280454 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 pound per cup?
Pound per Cup (lb/cup) is a unit of density.
Is the ounce per cubic centimeter to pound per cup conversion exact?
Yes. Both ounce per cubic centimeter and pound per cup are defined by fixed standards rather than physical artifacts, so the factor of 14.78676478 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.