Mass per volume density.
Stones per Gallon to Decigrams per Gallon Converter — st/gal to dg/gal
Convert Stone per Gallon (st/gal) to Decigram per Gallon (dg/gal) using the exact conversion factor (1 stone per gallon = 63,502.9318 decigram per gallon). See the formula, worked examples, and conversion table.
Stones per Gallon to Decigrams 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 1677.569982 / 0.02641720524.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Gallon to Decigrams per Gallon
Stone per Gallon and Decigram 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
decigrams per gallon = stones per gallon × 63502.9318
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per gallon equals 1677.56998244 base units, and 1 decigram per gallon equals 0.0264172052358 base units, so dividing one by the other gives the direct stone per gallon-to-decigram per gallon factor of 63502.9318.
Simple example
1 st/gal × 63502.9318 = 63,502.9318 dg/gal
1 stone per gallon = 63,502.9318 decigrams per gallon.
Real-world example
1,000 st/gal × 63502.9318 = 63,502,931.8 dg/gal
1,000 stones per gallon = 63,502,931.8 decigrams per gallon.
Conversion table
| Stone per Gallon (st/gal) | Decigram per Gallon (dg/gal) |
|---|---|
| 0.1 st/gal | 6,350.29318 dg/gal |
| 1 st/gal | 63,502.9318 dg/gal |
| 10 st/gal | 635,029.318 dg/gal |
| 100 st/gal | 6,350,293.18 dg/gal |
| 1,000 st/gal | 63,502,931.8 dg/gal |
| 10,000 st/gal | 635,029,318 dg/gal |
Reverse conversion: Decigram per Gallon to Stone per Gallon
1 dg/gal × 0.00001574730444 = 0.0000157473 st/gal
1 decigram per gallon = 0.0000157473 stones per gallon.
stones per gallon = decigrams per gallon × 0.0000157473044418
For a page dedicated to this direction, see Decigram per Gallon to Stone per Gallon.
Understanding the Stone per Gallon (st/gal)
Mass per volume density.
Understanding the Decigram per Gallon (dg/gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decigrams per gallon are in 1 stone per gallon?
1 stone per gallon equals 63,502.9318 decigrams per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert stone per gallon to decigram per gallon?
Multiply the stone per gallon value by 63502.9318. The converter above does this instantly to whatever precision you set.
How do I convert decigram per gallon back to stone per gallon?
Use the reverse factor: 1 decigram per gallon equals 0.0000157473 stones per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per gallon?
Stone per Gallon (st/gal) is a unit of density.
What is a decigram per gallon?
Decigram per Gallon (dg/gal) is a unit of density.
Is the stone per gallon to decigram per gallon conversion exact?
Yes. Both stone per gallon and decigram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 63502.9318 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.