Mass per volume density.
Slugs per Cup to Slugs per Liter Converter — slug/cup to slug/L
Convert Slug per Cup (slug/cup) to Slug per Liter (slug/L) using the exact conversion factor (1 slug per cup = 4.226752838 slug per liter). See the formula, worked examples, and conversion table.
Slugs per Cup to Slugs 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 61684.82065 / 14593.90294.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Cup to Slugs per Liter
Slug per Cup and Slug 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
slugs per liter = slugs per cup × 4.22675283773
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per cup equals 61684.8206534 base units, and 1 slug per liter equals 14593.9029372 base units, so dividing one by the other gives the direct slug per cup-to-slug per liter factor of 4.22675283773.
Simple example
1 slug/cup × 4.226752838 = 4.226752838 slug/L
1 slug per cup = 4.226752838 slugs per liter.
Real-world example
1,000 slug/cup × 4.226752838 = 4,226.752838 slug/L
1,000 slugs per cup = 4,226.752838 slugs per liter.
Conversion table
| Slug per Cup (slug/cup) | Slug per Liter (slug/L) |
|---|---|
| 0.1 slug/cup | 0.4226752838 slug/L |
| 1 slug/cup | 4.226752838 slug/L |
| 10 slug/cup | 42.26752838 slug/L |
| 100 slug/cup | 422.6752838 slug/L |
| 1,000 slug/cup | 4,226.752838 slug/L |
| 10,000 slug/cup | 42,267.52838 slug/L |
Reverse conversion: Slug per Liter to Slug per Cup
4.226752838 slug/L × 0.2365882365 = 1 slug/cup
4.226752838 slugs per liter = 1 slugs per cup.
slugs per cup = slugs per liter × 0.2365882365
For a page dedicated to this direction, see Slug per Liter to Slug per Cup.
Understanding the Slug per Cup (slug/cup)
Mass per volume density.
Understanding the Slug per Liter (slug/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per liter are in 1 slug per cup?
1 slug per cup equals 4.226752838 slugs per liter, using the exact defined conversion factor rather than an estimate.
How do I convert slug per cup to slug per liter?
Multiply the slug per cup value by 4.226752838. The converter above does this instantly to whatever precision you set.
How do I convert slug per liter back to slug per cup?
Use the reverse factor: 1 slug per liter equals 0.2365882365 slugs per cup. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per cup?
Slug per Cup (slug/cup) is a unit of density.
What is a slug per liter?
Slug per Liter (slug/L) is a unit of density.
Is the slug per cup to slug per liter conversion exact?
Yes. Both slug per cup and slug per liter are defined by fixed standards rather than physical artifacts, so the factor of 4.226752838 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.