Mass per volume density.
Pounds per Quart to Troy ounces per Gallon Converter — lb/qt to oz t/gal
Convert Pound per Quart (lb/qt) to Troy ounce per Gallon (oz t/gal) using the exact conversion factor (1 pound per quart = 58.33333333 troy ounce per gallon). See the formula, worked examples, and conversion table.
Pounds per Quart to Troy ounces per Gallon 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 479.3057093 / 8.216669302.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Quart to Troy ounces per Gallon
Pound per Quart and Troy ounce per Gallon 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
troy ounces per gallon = pounds per quart × 58.3333333333
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per quart equals 479.305709268 base units, and 1 troy ounce per gallon equals 8.21666930173 base units, so dividing one by the other gives the direct pound per quart-to-troy ounce per gallon factor of 58.3333333333.
Simple example
1 lb/qt × 58.33333333 = 58.33333333 oz t/gal
1 pound per quart = 58.33333333 troy ounces per gallon.
Real-world example
1,000 lb/qt × 58.33333333 = 58,333.33333 oz t/gal
1,000 pounds per quart = 58,333.33333 troy ounces per gallon.
Conversion table
| Pound per Quart (lb/qt) | Troy ounce per Gallon (oz t/gal) |
|---|---|
| 0.1 lb/qt | 5.833333333 oz t/gal |
| 1 lb/qt | 58.33333333 oz t/gal |
| 10 lb/qt | 583.3333333 oz t/gal |
| 100 lb/qt | 5,833.333333 oz t/gal |
| 1,000 lb/qt | 58,333.33333 oz t/gal |
| 10,000 lb/qt | 583,333.3333 oz t/gal |
Reverse conversion: Troy ounce per Gallon to Pound per Quart
58.33333333 oz t/gal × 0.01714285714 = 0.9999999999 lb/qt
58.33333333 troy ounces per gallon = 0.9999999999 pounds per quart.
pounds per quart = troy ounces per gallon × 0.0171428571429
For a page dedicated to this direction, see Troy ounce per Gallon to Pound per Quart.
Understanding the Pound per Quart (lb/qt)
Mass per volume density.
Understanding the Troy ounce per Gallon (oz t/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many troy ounces per gallon are in 1 pound per quart?
1 pound per quart equals 58.33333333 troy ounces per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert pound per quart to troy ounce per gallon?
Multiply the pound per quart value by 58.33333333. The converter above does this instantly to whatever precision you set.
How do I convert troy ounce per gallon back to pound per quart?
Use the reverse factor: 1 troy ounce per gallon equals 0.0171428571 pounds per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per quart?
Pound per Quart (lb/qt) is a unit of density.
What is a troy ounce per gallon?
Troy ounce per Gallon (oz t/gal) is a unit of density.
Is the pound per quart to troy ounce per gallon conversion exact?
Yes. Both pound per quart and troy ounce per gallon are defined by fixed standards rather than physical artifacts, so the factor of 58.33333333 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.