Mass per volume density.
Slugs per Cup to Kilograms per Cubic Millimeter Converter — slug/cup to kg/mm3
Convert Slug per Cup (slug/cup) to Kilogram per Cubic Millimeter (kg/mm3) using the exact conversion factor (1 slug per cup = 0.0000616848 kilogram per cubic millimeter). See the formula, worked examples, and conversion table.
Slugs per Cup to Kilograms per Cubic Millimeter 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 / 1e+9.
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 Kilograms per Cubic Millimeter
Slug per Cup and Kilogram per Cubic Millimeter 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 cubic millimeter = slugs per cup × 0.0000616848206534
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 kilogram per cubic millimeter equals 1000000000 base units, so dividing one by the other gives the direct slug per cup-to-kilogram per cubic millimeter factor of 0.0000616848206534.
Simple example
1 slug/cup × 0.00006168482065 = 0.0000616848 kg/mm3
1 slug per cup = 0.0000616848 kilograms per cubic millimeter.
Real-world example
1,000 slug/cup × 0.00006168482065 = 0.0616848207 kg/mm3
1,000 slugs per cup = 0.0616848207 kilograms per cubic millimeter.
Conversion table
| Slug per Cup (slug/cup) | Kilogram per Cubic Millimeter (kg/mm3) |
|---|---|
| 0.1 slug/cup | 0.0000061685 kg/mm3 |
| 1 slug/cup | 0.0000616848 kg/mm3 |
| 10 slug/cup | 0.0006168482 kg/mm3 |
| 100 slug/cup | 0.0061684821 kg/mm3 |
| 1,000 slug/cup | 0.0616848207 kg/mm3 |
| 10,000 slug/cup | 0.6168482065 kg/mm3 |
Reverse conversion: Kilogram per Cubic Millimeter to Slug per Cup
0.0000616848 kg/mm3 × 16211.44375 = 0.9999996652 slug/cup
0.0000616848 kilograms per cubic millimeter = 0.9999996652 slugs per cup.
slugs per cup = kilograms per cubic millimeter × 16211.4437459
For a page dedicated to this direction, see Kilogram per Cubic Millimeter to Slug per Cup.
Understanding the Slug per Cup (slug/cup)
Mass per volume density.
Understanding the Kilogram per Cubic Millimeter (kg/mm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per cubic millimeter are in 1 slug per cup?
1 slug per cup equals 0.0000616848 kilograms per cubic millimeter, using the exact defined conversion factor rather than an estimate.
How do I convert slug per cup to kilogram per cubic millimeter?
Multiply the slug per cup value by 0.00006168482065. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cubic millimeter back to slug per cup?
Use the reverse factor: 1 kilogram per cubic millimeter equals 16,211.44375 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 kilogram per cubic millimeter?
Kilogram per Cubic Millimeter (kg/mm3) is a unit of density.
Is the slug per cup to kilogram per cubic millimeter conversion exact?
Yes. Both slug per cup and kilogram per cubic millimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.00006168482065 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.