Mass per volume density.
Hectograms per Gallon to Short tons per Imperial gallon Converter — hg/gal to ton/imp gal
Convert Hectogram per Gallon (hg/gal) to Short ton per Imperial gallon (ton/imp gal) using the exact conversion factor (1 hectogram per gallon = 0.0001323821 short ton per imperial gallon). See the formula, worked examples, and conversion table.
Hectograms per Gallon to Short tons per Imperial gallon 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 26.41720524 / 199552.7453.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectograms per Gallon to Short tons per Imperial gallon
Hectogram per Gallon and Short ton per Imperial gallon 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 imperial gallon = hectograms per gallon × 0.000132382068674
This factor comes from each unit's defined relationship to the category's base unit: 1 hectogram per gallon equals 26.4172052358 base units, and 1 short ton per imperial gallon equals 199552.745326 base units, so dividing one by the other gives the direct hectogram per gallon-to-short ton per imperial gallon factor of 0.000132382068674.
Simple example
1 hg/gal × 0.0001323820687 = 0.0001323821 ton/imp gal
1 hectogram per gallon = 0.0001323821 short tons per imperial gallon.
Real-world example
1,000 hg/gal × 0.0001323820687 = 0.1323820687 ton/imp gal
1,000 hectograms per gallon = 0.1323820687 short tons per imperial gallon.
Conversion table
| Hectogram per Gallon (hg/gal) | Short ton per Imperial gallon (ton/imp gal) |
|---|---|
| 0.1 hg/gal | 0.0000132382 ton/imp gal |
| 1 hg/gal | 0.0001323821 ton/imp gal |
| 10 hg/gal | 0.0013238207 ton/imp gal |
| 100 hg/gal | 0.0132382069 ton/imp gal |
| 1,000 hg/gal | 0.1323820687 ton/imp gal |
| 10,000 hg/gal | 1.323820687 ton/imp gal |
Reverse conversion: Short ton per Imperial gallon to Hectogram per Gallon
0.0001323821 ton/imp gal × 7553.893137 = 1.000000237 hg/gal
0.0001323821 short tons per imperial gallon = 1.000000237 hectograms per gallon.
hectograms per gallon = short tons per imperial gallon × 7553.89313687
For a page dedicated to this direction, see Short ton per Imperial gallon to Hectogram per Gallon.
Understanding the Hectogram per Gallon (hg/gal)
Mass per volume density.
Understanding the Short ton per Imperial gallon (ton/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many short tons per imperial gallon are in 1 hectogram per gallon?
1 hectogram per gallon equals 0.0001323821 short tons per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert hectogram per gallon to short ton per imperial gallon?
Multiply the hectogram per gallon value by 0.0001323820687. The converter above does this instantly to whatever precision you set.
How do I convert short ton per imperial gallon back to hectogram per gallon?
Use the reverse factor: 1 short ton per imperial gallon equals 7,553.893137 hectograms per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectogram per gallon?
Hectogram per Gallon (hg/gal) is a unit of density.
What is a short ton per imperial gallon?
Short ton per Imperial gallon (ton/imp gal) is a unit of density.
Is the hectogram per gallon to short ton per imperial gallon conversion exact?
Yes. Both hectogram per gallon and short ton per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.0001323820687 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.