Mass per volume density.
Kilogram per Cubic inches to Slugs per Cubic Centimeter Converter — kg/in3 to slug/cm3
Convert Kilogram per Cubic inch (kg/in3) to Slug per Cubic Centimeter (slug/cm3) using the exact conversion factor (1 kilogram per cubic inch = 0.0041814547 slug per cubic centimeter). See the formula, worked examples, and conversion table.
Kilogram per Cubic inches to Slugs per Cubic Centimeter 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 61023.74409 / 1.45939029e+7.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kilogram per Cubic inches to Slugs per Cubic Centimeter
Kilogram per Cubic inch and Slug per Cubic Centimeter 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 cubic centimeter = kilogram per cubic inches × 0.00418145470457
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per cubic inch equals 61023.7440947 base units, and 1 slug per cubic centimeter equals 14593902.9372 base units, so dividing one by the other gives the direct kilogram per cubic inch-to-slug per cubic centimeter factor of 0.00418145470457.
Simple example
1 kg/in3 × 0.004181454705 = 0.0041814547 slug/cm3
1 kilogram per cubic inch = 0.0041814547 slugs per cubic centimeter.
Real-world example
1,000 kg/in3 × 0.004181454705 = 4.181454705 slug/cm3
1,000 kilogram per cubic inches = 4.181454705 slugs per cubic centimeter.
Conversion table
| Kilogram per Cubic inch (kg/in3) | Slug per Cubic Centimeter (slug/cm3) |
|---|---|
| 0.1 kg/in3 | 0.0004181455 slug/cm3 |
| 1 kg/in3 | 0.0041814547 slug/cm3 |
| 10 kg/in3 | 0.0418145471 slug/cm3 |
| 100 kg/in3 | 0.4181454705 slug/cm3 |
| 1,000 kg/in3 | 4.181454705 slug/cm3 |
| 10,000 kg/in3 | 41.81454705 slug/cm3 |
Reverse conversion: Slug per Cubic Centimeter to Kilogram per Cubic inch
0.0041814547 slug/cm3 × 239.1512214 = 0.9999999989 kg/in3
0.0041814547 slugs per cubic centimeter = 0.9999999989 kilogram per cubic inches.
kilogram per cubic inches = slugs per cubic centimeter × 239.151221442
For a page dedicated to this direction, see Slug per Cubic Centimeter to Kilogram per Cubic inch.
Understanding the Kilogram per Cubic inch (kg/in3)
Mass per volume density.
Understanding the Slug per Cubic Centimeter (slug/cm3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per cubic centimeter are in 1 kilogram per cubic inch?
1 kilogram per cubic inch equals 0.0041814547 slugs per cubic centimeter, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per cubic inch to slug per cubic centimeter?
Multiply the kilogram per cubic inch value by 0.004181454705. The converter above does this instantly to whatever precision you set.
How do I convert slug per cubic centimeter back to kilogram per cubic inch?
Use the reverse factor: 1 slug per cubic centimeter equals 239.1512214 kilogram per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per cubic inch?
Kilogram per Cubic inch (kg/in3) is a unit of density.
What is a slug per cubic centimeter?
Slug per Cubic Centimeter (slug/cm3) is a unit of density.
Is the kilogram per cubic inch to slug per cubic centimeter conversion exact?
Yes. Both kilogram per cubic inch and slug per cubic centimeter are defined by fixed standards rather than physical artifacts, so the factor of 0.004181454705 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.