Mass per volume density.
Stones per Liter to Drams per Fluid ounce Converter — st/L to dr/fl oz
Convert Stone per Liter (st/L) to Dram per Fluid ounce (dr/fl oz) using the exact conversion factor (1 stone per liter = 105.99153 dram per fluid ounce). See the formula, worked examples, and conversion table.
Stones per Liter to Drams per Fluid ounce 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 6350.29318 / 59.91321366.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Stones per Liter to Drams per Fluid ounce
Stone per Liter and Dram per Fluid ounce 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 fluid ounce = stones per liter × 105.991529952
This factor comes from each unit's defined relationship to the category's base unit: 1 stone per liter equals 6350.29318 base units, and 1 dram per fluid ounce equals 59.9132136584 base units, so dividing one by the other gives the direct stone per liter-to-dram per fluid ounce factor of 105.991529952.
Simple example
1 st/L × 105.99153 = 105.99153 dr/fl oz
1 stone per liter = 105.99153 drams per fluid ounce.
Real-world example
1,000 st/L × 105.99153 = 105,991.53 dr/fl oz
1,000 stones per liter = 105,991.53 drams per fluid ounce.
Conversion table
| Stone per Liter (st/L) | Dram per Fluid ounce (dr/fl oz) |
|---|---|
| 0.1 st/L | 10.599153 dr/fl oz |
| 1 st/L | 105.99153 dr/fl oz |
| 10 st/L | 1,059.9153 dr/fl oz |
| 100 st/L | 10,599.153 dr/fl oz |
| 1,000 st/L | 105,991.53 dr/fl oz |
| 10,000 st/L | 1,059,915.3 dr/fl oz |
Reverse conversion: Dram per Fluid ounce to Stone per Liter
105.99153 dr/fl oz × 0.009434716156 = 1 st/L
105.99153 drams per fluid ounce = 1 stones per liter.
stones per liter = drams per fluid ounce × 0.00943471615565
For a page dedicated to this direction, see Dram per Fluid ounce to Stone per Liter.
Understanding the Stone per Liter (st/L)
Mass per volume density.
Understanding the Dram per Fluid ounce (dr/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per fluid ounce are in 1 stone per liter?
1 stone per liter equals 105.99153 drams per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert stone per liter to dram per fluid ounce?
Multiply the stone per liter value by 105.99153. The converter above does this instantly to whatever precision you set.
How do I convert dram per fluid ounce back to stone per liter?
Use the reverse factor: 1 dram per fluid ounce equals 0.0094347162 stones per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a stone per liter?
Stone per Liter (st/L) is a unit of density.
What is a dram per fluid ounce?
Dram per Fluid ounce (dr/fl oz) is a unit of density.
Is the stone per liter to dram per fluid ounce conversion exact?
Yes. Both stone per liter and dram per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 105.99153 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.