Mass per volume density.
Drams per Pint to Stones per Teaspoon Converter — dr/pt to st/tsp
Convert Dram per Pint (dr/pt) to Stone per Teaspoon (st/tsp) using the exact conversion factor (1 dram per pint = 0.0000029064 stone per teaspoon). See the formula, worked examples, and conversion table.
Drams per Pint to Stones 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 3.744575854 / 1.28837375e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Pint to Stones per Teaspoon
Dram per Pint and Stone 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
stones per teaspoon = drams per pint × 0.0000029064360119
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per pint equals 3.74457585365 base units, and 1 stone per teaspoon equals 1288373.74651 base units, so dividing one by the other gives the direct dram per pint-to-stone per teaspoon factor of 0.0000029064360119.
Simple example
1 dr/pt × 0.000002906436012 = 0.0000029064 st/tsp
1 dram per pint = 0.0000029064 stones per teaspoon.
Real-world example
1,000 dr/pt × 0.000002906436012 = 0.002906436 st/tsp
1,000 drams per pint = 0.002906436 stones per teaspoon.
Conversion table
| Dram per Pint (dr/pt) | Stone per Teaspoon (st/tsp) |
|---|---|
| 0.1 dr/pt | 2.906436e-7 st/tsp |
| 1 dr/pt | 0.0000029064 st/tsp |
| 10 dr/pt | 0.0000290644 st/tsp |
| 100 dr/pt | 0.0002906436 st/tsp |
| 1,000 dr/pt | 0.002906436 st/tsp |
| 10,000 dr/pt | 0.0290643601 st/tsp |
Reverse conversion: Stone per Teaspoon to Dram per Pint
0.0000029064 st/tsp × 344064 = 0.9999876096 dr/pt
0.0000029064 stones per teaspoon = 0.9999876096 drams per pint.
drams per pint = stones per teaspoon × 344064
For a page dedicated to this direction, see Stone per Teaspoon to Dram per Pint.
Understanding the Dram per Pint (dr/pt)
Mass per volume density.
Understanding the Stone per Teaspoon (st/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per teaspoon are in 1 dram per pint?
1 dram per pint equals 0.0000029064 stones per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert dram per pint to stone per teaspoon?
Multiply the dram per pint value by 0.000002906436012. The converter above does this instantly to whatever precision you set.
How do I convert stone per teaspoon back to dram per pint?
Use the reverse factor: 1 stone per teaspoon equals 344,064 drams per pint. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per pint?
Dram per Pint (dr/pt) is a unit of density.
What is a stone per teaspoon?
Stone per Teaspoon (st/tsp) is a unit of density.
Is the dram per pint to stone per teaspoon conversion exact?
Yes. Both dram per pint and stone per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.000002906436012 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.