Mass per volume density.
Carats per Fluid ounce to Stones per Cubic foot Converter — ct/fl oz to st/ft3
Convert Carat per Fluid ounce (ct/fl oz) to Stone per Cubic foot (st/ft3) using the exact conversion factor (1 carat per fluid ounce = 0.0301562925 stone per cubic foot). See the formula, worked examples, and conversion table.
Carats per Fluid ounce 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 6.76280454 / 224.2584872.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Carats per Fluid ounce to Stones per Cubic foot
Carat per Fluid ounce 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 = carats per fluid ounce × 0.0301562925165
This factor comes from each unit's defined relationship to the category's base unit: 1 carat per fluid ounce equals 6.76280454037 base units, and 1 stone per cubic foot equals 224.258487235 base units, so dividing one by the other gives the direct carat per fluid ounce-to-stone per cubic foot factor of 0.0301562925165.
Simple example
1 ct/fl oz × 0.03015629252 = 0.0301562925 st/ft3
1 carat per fluid ounce = 0.0301562925 stones per cubic foot.
Real-world example
1,000 ct/fl oz × 0.03015629252 = 30.15629252 st/ft3
1,000 carats per fluid ounce = 30.15629252 stones per cubic foot.
Conversion table
| Carat per Fluid ounce (ct/fl oz) | Stone per Cubic foot (st/ft3) |
|---|---|
| 0.1 ct/fl oz | 0.0030156293 st/ft3 |
| 1 ct/fl oz | 0.0301562925 st/ft3 |
| 10 ct/fl oz | 0.3015629252 st/ft3 |
| 100 ct/fl oz | 3.015629252 st/ft3 |
| 1,000 ct/fl oz | 30.15629252 st/ft3 |
| 10,000 ct/fl oz | 301.5629252 st/ft3 |
Reverse conversion: Stone per Cubic foot to Carat per Fluid ounce
0.0301562925 st/ft3 × 33.16057501 = 0.9999999995 ct/fl oz
0.0301562925 stones per cubic foot = 0.9999999995 carats per fluid ounce.
carats per fluid ounce = stones per cubic foot × 33.1605750095
For a page dedicated to this direction, see Stone per Cubic foot to Carat per Fluid ounce.
Understanding the Carat per Fluid ounce (ct/fl oz)
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 carat per fluid ounce?
1 carat per fluid ounce equals 0.0301562925 stones per cubic foot, using the exact defined conversion factor rather than an estimate.
How do I convert carat per fluid ounce to stone per cubic foot?
Multiply the carat per fluid ounce value by 0.03015629252. The converter above does this instantly to whatever precision you set.
How do I convert stone per cubic foot back to carat per fluid ounce?
Use the reverse factor: 1 stone per cubic foot equals 33.16057501 carats per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a carat per fluid ounce?
Carat per Fluid ounce (ct/fl oz) 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 carat per fluid ounce to stone per cubic foot conversion exact?
Yes. Both carat per fluid ounce and stone per cubic foot are defined by fixed standards rather than physical artifacts, so the factor of 0.03015629252 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.