Mass per volume density.
Ounces per Imperial gallon to Stones per Cubic foot Converter — oz/imp gal to st/ft3
Convert Ounce per Imperial gallon (oz/imp gal) to Stone per Cubic foot (st/ft3) using the exact conversion factor (1 ounce per imperial gallon = 0.0278073012 stone per cubic foot). See the formula, worked examples, and conversion table.
Ounces per Imperial gallon to Stones per Cubic foot 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 6.236023291 / 224.2584872.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Imperial gallon to Stones per Cubic foot
Ounce per Imperial gallon and Stone per Cubic foot 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 cubic foot = ounces per imperial gallon × 0.0278073011564
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per imperial gallon equals 6.23602329144 base units, and 1 stone per cubic foot equals 224.258487235 base units, so dividing one by the other gives the direct ounce per imperial gallon-to-stone per cubic foot factor of 0.0278073011564.
Simple example
1 oz/imp gal × 0.02780730116 = 0.0278073012 st/ft3
1 ounce per imperial gallon = 0.0278073012 stones per cubic foot.
Real-world example
1,000 oz/imp gal × 0.02780730116 = 27.80730116 st/ft3
1,000 ounces per imperial gallon = 27.80730116 stones per cubic foot.
Conversion table
| Ounce per Imperial gallon (oz/imp gal) | Stone per Cubic foot (st/ft3) |
|---|---|
| 0.1 oz/imp gal | 0.0027807301 st/ft3 |
| 1 oz/imp gal | 0.0278073012 st/ft3 |
| 10 oz/imp gal | 0.2780730116 st/ft3 |
| 100 oz/imp gal | 2.780730116 st/ft3 |
| 1,000 oz/imp gal | 27.80730116 st/ft3 |
| 10,000 oz/imp gal | 278.0730116 st/ft3 |
Reverse conversion: Stone per Cubic foot to Ounce per Imperial gallon
0.0278073012 st/ft3 × 35.96177832 = 1.000000002 oz/imp gal
0.0278073012 stones per cubic foot = 1.000000002 ounces per imperial gallon.
ounces per imperial gallon = stones per cubic foot × 35.9617783248
For a page dedicated to this direction, see Stone per Cubic foot to Ounce per Imperial gallon.
Understanding the Ounce per Imperial gallon (oz/imp gal)
Mass per volume density.
Understanding the Stone per Cubic foot (st/ft3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per cubic foot are in 1 ounce per imperial gallon?
1 ounce per imperial gallon equals 0.0278073012 stones per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per imperial gallon to stone per cubic foot?
Multiply the ounce per imperial gallon value by 0.02780730116. The converter above does this instantly to whatever precision you set.
How do I convert stone per cubic foot back to ounce per imperial gallon?
Use the reverse factor: 1 stone per cubic foot equals 35.96177832 ounces per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per imperial gallon?
Ounce per Imperial gallon (oz/imp gal) is a unit of density.
What is a stone per cubic foot?
Stone per Cubic foot (st/ft3) is a unit of density.
Is the ounce per imperial gallon to stone per cubic foot conversion exact?
Yes. Both ounce per imperial gallon and stone per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.02780730116 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.