Mass per volume density.
US hundredweights per Quart to Stones per Imperial gallon Converter — cwt/qt to st/imp gal
Convert US hundredweight per Quart (cwt/qt) to Stone per Imperial gallon (st/imp gal) using the exact conversion factor (1 us hundredweight per quart = 34.31285501 stone per imperial gallon). See the formula, worked examples, and conversion table.
US hundredweights per Quart to Stones per Imperial gallon 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 47930.57093 / 1396.869217.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting US hundredweights per Quart to Stones per Imperial gallon
US hundredweight per Quart and Stone per Imperial gallon 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 imperial gallon = us hundredweights per quart × 34.3128550144
This factor comes from each unit's defined relationship to the category's base unit: 1 us hundredweight per quart equals 47930.5709268 base units, and 1 stone per imperial gallon equals 1396.86921728 base units, so dividing one by the other gives the direct us hundredweight per quart-to-stone per imperial gallon factor of 34.3128550144.
Simple example
1 cwt/qt × 34.31285501 = 34.31285501 st/imp gal
1 us hundredweight per quart = 34.31285501 stones per imperial gallon.
Real-world example
1,000 cwt/qt × 34.31285501 = 34,312.85501 st/imp gal
1,000 us hundredweights per quart = 34,312.85501 stones per imperial gallon.
Conversion table
| US hundredweight per Quart (cwt/qt) | Stone per Imperial gallon (st/imp gal) |
|---|---|
| 0.1 cwt/qt | 3.431285501 st/imp gal |
| 1 cwt/qt | 34.31285501 st/imp gal |
| 10 cwt/qt | 343.1285501 st/imp gal |
| 100 cwt/qt | 3,431.285501 st/imp gal |
| 1,000 cwt/qt | 34,312.85501 st/imp gal |
| 10,000 cwt/qt | 343,128.5501 st/imp gal |
Reverse conversion: Stone per Imperial gallon to US hundredweight per Quart
34.31285501 st/imp gal × 0.02914359646 = 0.9999999999 cwt/qt
34.31285501 stones per imperial gallon = 0.9999999999 us hundredweights per quart.
us hundredweights per quart = stones per imperial gallon × 0.029143596462
For a page dedicated to this direction, see Stone per Imperial gallon to US hundredweight per Quart.
Understanding the US hundredweight per Quart (cwt/qt)
Mass per volume density.
Understanding the Stone per Imperial gallon (st/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per imperial gallon are in 1 us hundredweight per quart?
1 us hundredweight per quart equals 34.31285501 stones per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert us hundredweight per quart to stone per imperial gallon?
Multiply the us hundredweight per quart value by 34.31285501. The converter above does this instantly to whatever precision you set.
How do I convert stone per imperial gallon back to us hundredweight per quart?
Use the reverse factor: 1 stone per imperial gallon equals 0.0291435965 us hundredweights per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a us hundredweight per quart?
US hundredweight per Quart (cwt/qt) is a unit of density.
What is a stone per imperial gallon?
Stone per Imperial gallon (st/imp gal) is a unit of density.
Is the us hundredweight per quart to stone per imperial gallon conversion exact?
Yes. Both us hundredweight per quart and stone per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 34.31285501 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.