Mass per volume density.
Stones per Quart to Pounds per Liter Converter — st/qt to lb/L
Convert Stone per Quart (st/qt) to Pound per Liter (lb/L) using the exact conversion factor (1 stone per quart = 14.79363493 pound per liter). See the formula, worked examples, and conversion table.
Stones per Quart to Pounds per Liter 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 6710.27993 / 453.59237.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Quart to Pounds per Liter
Stone per Quart and Pound per Liter 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 liter = stones per quart × 14.7936349321
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per quart equals 6710.27992975 base units, and 1 pound per liter equals 453.59237 base units, so dividing one by the other gives the direct stone per quart-to-pound per liter factor of 14.7936349321.
Simple example
1 st/qt × 14.79363493 = 14.79363493 lb/L
1 stone per quart = 14.79363493 pounds per liter.
Real-world example
1,000 st/qt × 14.79363493 = 14,793.63493 lb/L
1,000 stones per quart = 14,793.63493 pounds per liter.
Conversion table
| Stone per Quart (st/qt) | Pound per Liter (lb/L) |
|---|---|
| 0.1 st/qt | 1.479363493 lb/L |
| 1 st/qt | 14.79363493 lb/L |
| 10 st/qt | 147.9363493 lb/L |
| 100 st/qt | 1,479.363493 lb/L |
| 1,000 st/qt | 14,793.63493 lb/L |
| 10,000 st/qt | 147,936.3493 lb/L |
Reverse conversion: Pound per Liter to Stone per Quart
14.79363493 lb/L × 0.067596639 = 0.9999999999 st/qt
14.79363493 pounds per liter = 0.9999999999 stones per quart.
stones per quart = pounds per liter × 0.067596639
For a page dedicated to this direction, see Pound per Liter to Stone per Quart.
Understanding the Stone per Quart (st/qt)
Mass per volume density.
Understanding the Pound per Liter (lb/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per liter are in 1 stone per quart?
1 stone per quart equals 14.79363493 pounds per liter, using the exact defined conversion factor rather than an estimate.
How do I convert stone per quart to pound per liter?
Multiply the stone per quart value by 14.79363493. The converter above does this instantly to whatever precision you set.
How do I convert pound per liter back to stone per quart?
Use the reverse factor: 1 pound per liter equals 0.067596639 stones per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per quart?
Stone per Quart (st/qt) is a unit of density.
What is a pound per liter?
Pound per Liter (lb/L) is a unit of density.
Is the stone per quart to pound per liter conversion exact?
Yes. Both stone per quart and pound per liter are defined by fixed standards rather than physical artifacts, so the factor of 14.79363493 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.