Mass per volume density.
Stones per Gallon to Decagrams per Pint Converter — st/gal to dag/pt
Convert Stone per Gallon (st/gal) to Decagram per Pint (dag/pt) using the exact conversion factor (1 stone per gallon = 79.37866475 decagram per pint). See the formula, worked examples, and conversion table.
Stones per Gallon to Decagrams per Pint 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 / 21.13376419.
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 Decagrams per Pint
Stone per Gallon and Decagram per Pint 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
decagrams per pint = stones per gallon × 79.37866475
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 decagram per pint equals 21.1337641887 base units, so dividing one by the other gives the direct stone per gallon-to-decagram per pint factor of 79.37866475.
Simple example
1 st/gal × 79.37866475 = 79.37866475 dag/pt
1 stone per gallon = 79.37866475 decagrams per pint.
Real-world example
1,000 st/gal × 79.37866475 = 79,378.66475 dag/pt
1,000 stones per gallon = 79,378.66475 decagrams per pint.
Conversion table
| Stone per Gallon (st/gal) | Decagram per Pint (dag/pt) |
|---|---|
| 0.1 st/gal | 7.937866475 dag/pt |
| 1 st/gal | 79.37866475 dag/pt |
| 10 st/gal | 793.7866475 dag/pt |
| 100 st/gal | 7,937.866475 dag/pt |
| 1,000 st/gal | 79,378.66475 dag/pt |
| 10,000 st/gal | 793,786.6475 dag/pt |
Reverse conversion: Decagram per Pint to Stone per Gallon
79.37866475 dag/pt × 0.01259784355 = 1 st/gal
79.37866475 decagrams per pint = 1 stone per gallon.
stones per gallon = decagrams per pint × 0.0125978435534
For a page dedicated to this direction, see Decagram per Pint to Stone per Gallon.
Understanding the Stone per Gallon (st/gal)
Mass per volume density.
Understanding the Decagram per Pint (dag/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decagrams per pint are in 1 stone per gallon?
1 stone per gallon equals 79.37866475 decagrams per pint, using the exact defined conversion factor rather than an estimate.
How do I convert stone per gallon to decagram per pint?
Multiply the stone per gallon value by 79.37866475. The converter above does this instantly to whatever precision you set.
How do I convert decagram per pint back to stone per gallon?
Use the reverse factor: 1 decagram per pint equals 0.0125978436 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 decagram per pint?
Decagram per Pint (dag/pt) is a unit of density.
Is the stone per gallon to decagram per pint conversion exact?
Yes. Both stone per gallon and decagram per pint are defined by fixed standards rather than physical artifacts, so the factor of 79.37866475 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.