Mass per volume density.
Ounces per Cubic foot to Ounces per Quart Converter — oz/ft3 to oz/qt
Convert Ounce per Cubic foot (oz/ft3) to Ounce per Quart (oz/qt) using the exact conversion factor (1 ounce per cubic foot = 0.0334201389 ounce per quart). See the formula, worked examples, and conversion table.
Ounces per Cubic foot to Ounces per Quart 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 / 29.95660683.
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 Quart
Ounce per Cubic foot and Ounce per Quart 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 quart = ounces per cubic foot × 0.0334201388889
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 quart equals 29.9566068292 base units, so dividing one by the other gives the direct ounce per cubic foot-to-ounce per quart factor of 0.0334201388889.
Simple example
1 oz/ft3 × 0.03342013889 = 0.0334201389 oz/qt
1 ounce per cubic foot = 0.0334201389 ounces per quart.
Real-world example
1,000 oz/ft3 × 0.03342013889 = 33.42013889 oz/qt
1,000 ounces per cubic foot = 33.42013889 ounces per quart.
Conversion table
| Ounce per Cubic foot (oz/ft3) | Ounce per Quart (oz/qt) |
|---|---|
| 0.1 oz/ft3 | 0.0033420139 oz/qt |
| 1 oz/ft3 | 0.0334201389 oz/qt |
| 10 oz/ft3 | 0.3342013889 oz/qt |
| 100 oz/ft3 | 3.342013889 oz/qt |
| 1,000 oz/ft3 | 33.42013889 oz/qt |
| 10,000 oz/ft3 | 334.2013889 oz/qt |
Reverse conversion: Ounce per Quart to Ounce per Cubic foot
0.0334201389 oz/qt × 29.92207792 = 1 oz/ft3
0.0334201389 ounces per quart = 1 ounces per cubic foot.
ounces per cubic foot = ounces per quart × 29.9220779221
For a page dedicated to this direction, see Ounce per Quart to Ounce per Cubic foot.
Understanding the Ounce per Cubic foot (oz/ft3)
Mass per volume density.
Understanding the Ounce per Quart (oz/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per quart are in 1 ounce per cubic foot?
1 ounce per cubic foot equals 0.0334201389 ounces per quart, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per cubic foot to ounce per quart?
Multiply the ounce per cubic foot value by 0.03342013889. The converter above does this instantly to whatever precision you set.
How do I convert ounce per quart back to ounce per cubic foot?
Use the reverse factor: 1 ounce per quart equals 29.92207792 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 quart?
Ounce per Quart (oz/qt) is a unit of density.
Is the ounce per cubic foot to ounce per quart conversion exact?
Yes. Both ounce per cubic foot and ounce per quart are defined by fixed standards rather than physical artifacts, so the factor of 0.03342013889 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.