Mass per volume density.
Long tons per Gallon to Short tons per Cubic foot Converter — long ton/gal to ton/ft3
Convert Long ton per Gallon (long ton/gal) to Short ton per Cubic foot (ton/ft3) using the exact conversion factor (1 long ton per gallon = 8.378181818 short ton per cubic foot). See the formula, worked examples, and conversion table.
Long tons per Gallon to Short tons 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 268411.1972 / 32036.92675.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Long tons per Gallon to Short tons per Cubic foot
Long ton per Gallon and Short ton 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
short tons per cubic foot = long tons per gallon × 8.37818181818
This factor comes from each unit's defined relationship to the category's base unit: 1 long ton per gallon equals 268411.19719 base units, and 1 short ton per cubic foot equals 32036.9267479 base units, so dividing one by the other gives the direct long ton per gallon-to-short ton per cubic foot factor of 8.37818181818.
Simple example
1 long ton/gal × 8.378181818 = 8.378181818 ton/ft3
1 long ton per gallon = 8.378181818 short tons per cubic foot.
Real-world example
1,000 long ton/gal × 8.378181818 = 8,378.181818 ton/ft3
1,000 long tons per gallon = 8,378.181818 short tons per cubic foot.
Conversion table
| Long ton per Gallon (long ton/gal) | Short ton per Cubic foot (ton/ft3) |
|---|---|
| 0.1 long ton/gal | 0.8378181818 ton/ft3 |
| 1 long ton/gal | 8.378181818 ton/ft3 |
| 10 long ton/gal | 83.78181818 ton/ft3 |
| 100 long ton/gal | 837.8181818 ton/ft3 |
| 1,000 long ton/gal | 8,378.181818 ton/ft3 |
| 10,000 long ton/gal | 83,781.81818 ton/ft3 |
Reverse conversion: Short ton per Cubic foot to Long ton per Gallon
8.378181818 ton/ft3 × 0.1193576389 = 1 long ton/gal
8.378181818 short tons per cubic foot = 1 long tons per gallon.
long tons per gallon = short tons per cubic foot × 0.119357638889
For a page dedicated to this direction, see Short ton per Cubic foot to Long ton per Gallon.
Understanding the Long ton per Gallon (long ton/gal)
Mass per volume density.
Understanding the Short ton per Cubic foot (ton/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per cubic foot are in 1 long ton per gallon?
1 long ton per gallon equals 8.378181818 short tons per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert long ton per gallon to short ton per cubic foot?
Multiply the long ton per gallon value by 8.378181818. The converter above does this instantly to whatever precision you set.
How do I convert short ton per cubic foot back to long ton per gallon?
Use the reverse factor: 1 short ton per cubic foot equals 0.1193576389 long tons per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a long ton per gallon?
Long ton per Gallon (long ton/gal) is a unit of density.
What is a short ton per cubic foot?
Short ton per Cubic foot (ton/ft3) is a unit of density.
Is the long ton per gallon to short ton per cubic foot conversion exact?
Yes. Both long ton per gallon and short ton per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 8.378181818 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.