Mass per volume density.
Stones per Pint to Drams per Teaspoon Converter — st/pt to dr/tsp
Convert Stone per Pint (st/pt) to Dram per Teaspoon (dr/tsp) using the exact conversion factor (1 stone per pint = 37.33333333 dram per teaspoon). See the formula, worked examples, and conversion table.
Stones per Pint to Drams per Teaspoon 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 13420.55986 / 359.479282.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Pint to Drams per Teaspoon
Stone per Pint and Dram per Teaspoon 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
drams per teaspoon = stones per pint × 37.3333333333
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per pint equals 13420.5598595 base units, and 1 dram per teaspoon equals 359.479281951 base units, so dividing one by the other gives the direct stone per pint-to-dram per teaspoon factor of 37.3333333333.
Simple example
1 st/pt × 37.33333333 = 37.33333333 dr/tsp
1 stone per pint = 37.33333333 drams per teaspoon.
Real-world example
1,000 st/pt × 37.33333333 = 37,333.33333 dr/tsp
1,000 stones per pint = 37,333.33333 drams per teaspoon.
Conversion table
| Stone per Pint (st/pt) | Dram per Teaspoon (dr/tsp) |
|---|---|
| 0.1 st/pt | 3.733333333 dr/tsp |
| 1 st/pt | 37.33333333 dr/tsp |
| 10 st/pt | 373.3333333 dr/tsp |
| 100 st/pt | 3,733.333333 dr/tsp |
| 1,000 st/pt | 37,333.33333 dr/tsp |
| 10,000 st/pt | 373,333.3333 dr/tsp |
Reverse conversion: Dram per Teaspoon to Stone per Pint
37.33333333 dr/tsp × 0.02678571429 = 0.9999999999 st/pt
37.33333333 drams per teaspoon = 0.9999999999 stones per pint.
stones per pint = drams per teaspoon × 0.0267857142857
For a page dedicated to this direction, see Dram per Teaspoon to Stone per Pint.
Understanding the Stone per Pint (st/pt)
Mass per volume density.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per teaspoon are in 1 stone per pint?
1 stone per pint equals 37.33333333 drams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert stone per pint to dram per teaspoon?
Multiply the stone per pint value by 37.33333333. The converter above does this instantly to whatever precision you set.
How do I convert dram per teaspoon back to stone per pint?
Use the reverse factor: 1 dram per teaspoon equals 0.0267857143 stones per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per pint?
Stone per Pint (st/pt) is a unit of density.
What is a dram per teaspoon?
Dram per Teaspoon (dr/tsp) is a unit of density.
Is the stone per pint to dram per teaspoon conversion exact?
Yes. Both stone per pint and dram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 37.33333333 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.