Mass per volume density.
Grain per Cubic inches to Short tons per Gallon Converter — gr/in3 to ton/gal
Convert Grain per Cubic inch (gr/in3) to Short ton per Gallon (ton/gal) using the exact conversion factor (1 grain per cubic inch = 0.0000165 short ton per gallon). See the formula, worked examples, and conversion table.
Grain per Cubic inches to Short tons per 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 3.954272101 / 239652.8546.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grain per Cubic inches to Short tons per Gallon
Grain per Cubic inch and Short ton per 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 gallon = grain per cubic inches × 0.0000165
This factor comes from each unit's defined relationship to the category's base unit: 1 grain per cubic inch equals 3.95427210146 base units, and 1 short ton per gallon equals 239652.854634 base units, so dividing one by the other gives the direct grain per cubic inch-to-short ton per gallon factor of 0.0000165.
Simple example
1 gr/in3 × 0.0000165 = 0.0000165 ton/gal
1 grain per cubic inch = 0.0000165 short tons per gallon.
Real-world example
1,000 gr/in3 × 0.0000165 = 0.0165 ton/gal
1,000 grain per cubic inches = 0.0165 short tons per gallon.
Conversion table
| Grain per Cubic inch (gr/in3) | Short ton per Gallon (ton/gal) |
|---|---|
| 0.1 gr/in3 | 0.00000165 ton/gal |
| 1 gr/in3 | 0.0000165 ton/gal |
| 10 gr/in3 | 0.000165 ton/gal |
| 100 gr/in3 | 0.00165 ton/gal |
| 1,000 gr/in3 | 0.0165 ton/gal |
| 10,000 gr/in3 | 0.165 ton/gal |
Reverse conversion: Short ton per Gallon to Grain per Cubic inch
0.0000165 ton/gal × 60606.06061 = 1 gr/in3
0.0000165 short tons per gallon = 1 grain per cubic inches.
grain per cubic inches = short tons per gallon × 60606.0606061
For a page dedicated to this direction, see Short ton per Gallon to Grain per Cubic inch.
Understanding the Grain per Cubic inch (gr/in3)
Mass per volume density.
Understanding the Short ton per Gallon (ton/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 gallon are in 1 grain per cubic inch?
1 grain per cubic inch equals 0.0000165 short tons per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert grain per cubic inch to short ton per gallon?
Multiply the grain per cubic inch value by 0.0000165. The converter above does this instantly to whatever precision you set.
How do I convert short ton per gallon back to grain per cubic inch?
Use the reverse factor: 1 short ton per gallon equals 60,606.06061 grain per cubic inches. You can also use the swap control in the converter above to flip the direction instantly.
What is a grain per cubic inch?
Grain per Cubic inch (gr/in3) is a unit of density.
What is a short ton per gallon?
Short ton per Gallon (ton/gal) is a unit of density.
Is the grain per cubic inch to short ton per gallon conversion exact?
Yes. Both grain per cubic inch and short ton per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.0000165 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.