Mass per volume density.
Slugs per Pint to Long tons per Cubic Meter Converter — slug/pt to long ton/m3
Convert Slug per Pint (slug/pt) to Long ton per Cubic Meter (long ton/m3) using the exact conversion factor (1 slug per pint = 30.35530157 long ton per cubic meter). See the formula, worked examples, and conversion table.
Slugs per Pint to Long tons per Cubic Meter 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 30842.41033 / 1016.046909.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Slugs per Pint to Long tons per Cubic Meter
Slug per Pint and Long ton per Cubic Meter 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
long tons per cubic meter = slugs per pint × 30.3553015708
This factor comes from each unit's defined relationship to the category's base unit: 1 slug per pint equals 30842.4103267 base units, and 1 long ton per cubic meter equals 1016.0469088 base units, so dividing one by the other gives the direct slug per pint-to-long ton per cubic meter factor of 30.3553015708.
Simple example
1 slug/pt × 30.35530157 = 30.35530157 long ton/m3
1 slug per pint = 30.35530157 long tons per cubic meter.
Real-world example
1,000 slug/pt × 30.35530157 = 30,355.30157 long ton/m3
1,000 slugs per pint = 30,355.30157 long tons per cubic meter.
Conversion table
| Slug per Pint (slug/pt) | Long ton per Cubic Meter (long ton/m3) |
|---|---|
| 0.1 slug/pt | 3.035530157 long ton/m3 |
| 1 slug/pt | 30.35530157 long ton/m3 |
| 10 slug/pt | 303.5530157 long ton/m3 |
| 100 slug/pt | 3,035.530157 long ton/m3 |
| 1,000 slug/pt | 30,355.30157 long ton/m3 |
| 10,000 slug/pt | 303,553.0157 long ton/m3 |
Reverse conversion: Long ton per Cubic Meter to Slug per Pint
30.35530157 long ton/m3 × 0.03294317461 = 1 slug/pt
30.35530157 long tons per cubic meter = 1 slugs per pint.
slugs per pint = long tons per cubic meter × 0.0329431746105
For a page dedicated to this direction, see Long ton per Cubic Meter to Slug per Pint.
Understanding the Slug per Pint (slug/pt)
Mass per volume density.
Understanding the Long ton per Cubic Meter (long ton/m3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many long tons per cubic meter are in 1 slug per pint?
1 slug per pint equals 30.35530157 long tons per cubic meter, using the exact defined conversion factor rather than an estimate.
How do I convert slug per pint to long ton per cubic meter?
Multiply the slug per pint value by 30.35530157. The converter above does this instantly to whatever precision you set.
How do I convert long ton per cubic meter back to slug per pint?
Use the reverse factor: 1 long ton per cubic meter equals 0.0329431746 slugs per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a slug per pint?
Slug per Pint (slug/pt) is a unit of density.
What is a long ton per cubic meter?
Long ton per Cubic Meter (long ton/m3) is a unit of density.
Is the slug per pint to long ton per cubic meter conversion exact?
Yes. Both slug per pint and long ton per cubic meter are defined by fixed standards rather than physical artifacts, so the factor of 30.35530157 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.