Mass per volume density.
Short tons per Imperial gallon to Slugs per Cubic foot Converter — ton/imp gal to slug/ft3
Convert Short ton per Imperial gallon (ton/imp gal) to Slug per Cubic foot (slug/ft3) using the exact conversion factor (1 short ton per imperial gallon = 387.1962491 slug per cubic foot). See the formula, worked examples, and conversion table.
Short tons per Imperial gallon to Slugs per Cubic foot 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 199552.7453 / 515.3788184.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Short tons per Imperial gallon to Slugs per Cubic foot
Short ton per Imperial gallon and Slug per Cubic foot 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 foot = short tons per imperial gallon × 387.196249059
This factor comes from each unit's defined relationship to the category's base unit: 1 short ton per imperial gallon equals 199552.745326 base units, and 1 slug per cubic foot equals 515.378818393 base units, so dividing one by the other gives the direct short ton per imperial gallon-to-slug per cubic foot factor of 387.196249059.
Simple example
1 ton/imp gal × 387.1962491 = 387.1962491 slug/ft3
1 short ton per imperial gallon = 387.1962491 slugs per cubic foot.
Real-world example
1,000 ton/imp gal × 387.1962491 = 387,196.2491 slug/ft3
1,000 short tons per imperial gallon = 387,196.2491 slugs per cubic foot.
Conversion table
| Short ton per Imperial gallon (ton/imp gal) | Slug per Cubic foot (slug/ft3) |
|---|---|
| 0.1 ton/imp gal | 38.71962491 slug/ft3 |
| 1 ton/imp gal | 387.1962491 slug/ft3 |
| 10 ton/imp gal | 3,871.962491 slug/ft3 |
| 100 ton/imp gal | 38,719.62491 slug/ft3 |
| 1,000 ton/imp gal | 387,196.2491 slug/ft3 |
| 10,000 ton/imp gal | 3,871,962.491 slug/ft3 |
Reverse conversion: Slug per Cubic foot to Short ton per Imperial gallon
387.1962491 slug/ft3 × 0.002582669647 = 1 ton/imp gal
387.1962491 slugs per cubic foot = 1 short tons per imperial gallon.
short tons per imperial gallon = slugs per cubic foot × 0.00258266964732
For a page dedicated to this direction, see Slug per Cubic foot to Short ton per Imperial gallon.
Understanding the Short ton per Imperial gallon (ton/imp gal)
Mass per volume density.
Understanding the Slug per Cubic foot (slug/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many slugs per cubic foot are in 1 short ton per imperial gallon?
1 short ton per imperial gallon equals 387.1962491 slugs per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert short ton per imperial gallon to slug per cubic foot?
Multiply the short ton per imperial gallon value by 387.1962491. The converter above does this instantly to whatever precision you set.
How do I convert slug per cubic foot back to short ton per imperial gallon?
Use the reverse factor: 1 slug per cubic foot equals 0.0025826696 short tons per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a short ton per imperial gallon?
Short ton per Imperial gallon (ton/imp gal) is a unit of density.
What is a slug per cubic foot?
Slug per Cubic foot (slug/ft3) is a unit of density.
Is the short ton per imperial gallon to slug per cubic foot conversion exact?
Yes. Both short ton per imperial gallon and slug per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 387.1962491 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.