Mass per volume density.
Stones per Cubic Meter to Short tons per Imperial gallon Converter — st/m3 to ton/imp gal
Convert Stone per Cubic Meter (st/m3) to Short ton per Imperial gallon (ton/imp gal) using the exact conversion factor (1 stone per cubic meter = 0.0000318226 short ton per imperial gallon). See the formula, worked examples, and conversion table.
Stones per Cubic Meter 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 6.35029318 / 199552.7453.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Cubic Meter to Short tons per Imperial gallon
Stone per Cubic Meter 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 = stones per cubic meter × 0.00003182263
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per cubic meter equals 6.35029318 base units, and 1 short ton per imperial gallon equals 199552.745326 base units, so dividing one by the other gives the direct stone per cubic meter-to-short ton per imperial gallon factor of 0.00003182263.
Simple example
1 st/m3 × 0.00003182263 = 0.0000318226 ton/imp gal
1 stone per cubic meter = 0.0000318226 short tons per imperial gallon.
Real-world example
1,000 st/m3 × 0.00003182263 = 0.03182263 ton/imp gal
1,000 stones per cubic meter = 0.03182263 short tons per imperial gallon.
Conversion table
| Stone per Cubic Meter (st/m3) | Short ton per Imperial gallon (ton/imp gal) |
|---|---|
| 0.1 st/m3 | 0.0000031823 ton/imp gal |
| 1 st/m3 | 0.0000318226 ton/imp gal |
| 10 st/m3 | 0.0003182263 ton/imp gal |
| 100 st/m3 | 0.003182263 ton/imp gal |
| 1,000 st/m3 | 0.03182263 ton/imp gal |
| 10,000 st/m3 | 0.3182263 ton/imp gal |
Reverse conversion: Short ton per Imperial gallon to Stone per Cubic Meter
0.0000318226 ton/imp gal × 31424.17833 = 0.9999990573 st/m3
0.0000318226 short tons per imperial gallon = 0.9999990573 stones per cubic meter.
stones per cubic meter = short tons per imperial gallon × 31424.1783284
For a page dedicated to this direction, see Short ton per Imperial gallon to Stone per Cubic Meter.
Understanding the Stone per Cubic Meter (st/m3)
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 stone per cubic meter?
1 stone per cubic meter equals 0.0000318226 short tons per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert stone per cubic meter to short ton per imperial gallon?
Multiply the stone per cubic meter value by 0.00003182263. The converter above does this instantly to whatever precision you set.
How do I convert short ton per imperial gallon back to stone per cubic meter?
Use the reverse factor: 1 short ton per imperial gallon equals 31,424.17833 stones per cubic meter. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per cubic meter?
Stone per Cubic Meter (st/m3) 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 stone per cubic meter to short ton per imperial gallon conversion exact?
Yes. Both stone per cubic meter and short ton per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.00003182263 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.