Mass per volume density.
Stones per Gallon to Imperial hundredweights per Fluid ounce Converter — st/gal to long cwt/fl oz
Convert Stone per Gallon (st/gal) to Imperial hundredweight per Fluid ounce (long cwt/fl oz) using the exact conversion factor (1 stone per gallon = 0.0009765625 imperial hundredweight per fluid ounce). See the formula, worked examples, and conversion table.
Stones per Gallon to Imperial hundredweights 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 1677.569982 / 1.71783166e+6.
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 Imperial hundredweights per Fluid ounce
Stone per Gallon and Imperial hundredweight 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
imperial hundredweights per fluid ounce = stones per gallon × 0.0009765625
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 imperial hundredweight per fluid ounce equals 1717831.66202 base units, so dividing one by the other gives the direct stone per gallon-to-imperial hundredweight per fluid ounce factor of 0.0009765625.
Simple example
1 st/gal × 0.0009765625 = 0.0009765625 long cwt/fl oz
1 stone per gallon = 0.0009765625 imperial hundredweights per fluid ounce.
Real-world example
1,000 st/gal × 0.0009765625 = 0.9765625 long cwt/fl oz
1,000 stones per gallon = 0.9765625 imperial hundredweights per fluid ounce.
Conversion table
| Stone per Gallon (st/gal) | Imperial hundredweight per Fluid ounce (long cwt/fl oz) |
|---|---|
| 0.1 st/gal | 0.0000976563 long cwt/fl oz |
| 1 st/gal | 0.0009765625 long cwt/fl oz |
| 10 st/gal | 0.009765625 long cwt/fl oz |
| 100 st/gal | 0.09765625 long cwt/fl oz |
| 1,000 st/gal | 0.9765625 long cwt/fl oz |
| 10,000 st/gal | 9.765625 long cwt/fl oz |
Reverse conversion: Imperial hundredweight per Fluid ounce to Stone per Gallon
0.0009765625 long cwt/fl oz × 1024 = 1 st/gal
0.0009765625 imperial hundredweights per fluid ounce = 1 stone per gallon.
stones per gallon = imperial hundredweights per fluid ounce × 1024
For a page dedicated to this direction, see Imperial hundredweight per Fluid ounce to Stone per Gallon.
Understanding the Stone per Gallon (st/gal)
Mass per volume density.
Understanding the Imperial hundredweight per Fluid ounce (long cwt/fl oz)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial hundredweights per fluid ounce are in 1 stone per gallon?
1 stone per gallon equals 0.0009765625 imperial hundredweights per fluid ounce, using the exact defined conversion factor rather than an estimate.
How do I convert stone per gallon to imperial hundredweight per fluid ounce?
Multiply the stone per gallon value by 0.0009765625. The converter above does this instantly to whatever precision you set.
How do I convert imperial hundredweight per fluid ounce back to stone per gallon?
Use the reverse factor: 1 imperial hundredweight per fluid ounce equals 1,024 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 imperial hundredweight per fluid ounce?
Imperial hundredweight per Fluid ounce (long cwt/fl oz) is a unit of density.
Is the stone per gallon to imperial hundredweight per fluid ounce conversion exact?
Yes. Both stone per gallon and imperial hundredweight per fluid ounce are defined by fixed standards rather than physical artifacts, so the factor of 0.0009765625 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.