Mass per volume density.
Slugs per Liter to Kilograms per Quart Converter — slug/L to kg/qt
Convert Slug per Liter (slug/L) to Kilogram per Quart (kg/qt) using the exact conversion factor (1 slug per liter = 13.81098304 kilogram per quart). See the formula, worked examples, and conversion table.
Slugs per Liter to Kilograms 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 14593.90294 / 1056.688209.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Liter to Kilograms per Quart
Slug per Liter and Kilogram 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
kilograms per quart = slugs per liter × 13.8109830383
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per liter equals 14593.9029372 base units, and 1 kilogram per quart equals 1056.68820943 base units, so dividing one by the other gives the direct slug per liter-to-kilogram per quart factor of 13.8109830383.
Simple example
1 slug/L × 13.81098304 = 13.81098304 kg/qt
1 slug per liter = 13.81098304 kilograms per quart.
Real-world example
1,000 slug/L × 13.81098304 = 13,810.98304 kg/qt
1,000 slugs per liter = 13,810.98304 kilograms per quart.
Conversion table
| Slug per Liter (slug/L) | Kilogram per Quart (kg/qt) |
|---|---|
| 0.1 slug/L | 1.381098304 kg/qt |
| 1 slug/L | 13.81098304 kg/qt |
| 10 slug/L | 138.1098304 kg/qt |
| 100 slug/L | 1,381.098304 kg/qt |
| 1,000 slug/L | 13,810.98304 kg/qt |
| 10,000 slug/L | 138,109.8304 kg/qt |
Reverse conversion: Kilogram per Quart to Slug per Liter
13.81098304 kg/qt × 0.07240614207 = 1 slug/L
13.81098304 kilograms per quart = 1 slugs per liter.
slugs per liter = kilograms per quart × 0.0724061420704
For a page dedicated to this direction, see Kilogram per Quart to Slug per Liter.
Understanding the Slug per Liter (slug/L)
Mass per volume density.
Understanding the Kilogram per Quart (kg/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per quart are in 1 slug per liter?
1 slug per liter equals 13.81098304 kilograms per quart, using the exact defined conversion factor rather than an estimate.
How do I convert slug per liter to kilogram per quart?
Multiply the slug per liter value by 13.81098304. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per quart back to slug per liter?
Use the reverse factor: 1 kilogram per quart equals 0.0724061421 slugs per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per liter?
Slug per Liter (slug/L) is a unit of density.
What is a kilogram per quart?
Kilogram per Quart (kg/qt) is a unit of density.
Is the slug per liter to kilogram per quart conversion exact?
Yes. Both slug per liter and kilogram per quart are defined by fixed standards rather than physical artifacts, so the factor of 13.81098304 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.