Mass per volume density.
Troy ounces per Gallon to Stones per Teaspoon Converter — oz t/gal to st/tsp
Convert Troy ounce per Gallon (oz t/gal) to Stone per Teaspoon (st/tsp) using the exact conversion factor (1 troy ounce per gallon = 0.0000063776 stone per teaspoon). See the formula, worked examples, and conversion table.
Troy ounces per Gallon to Stones per Teaspoon 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 8.216669302 / 1.28837375e+6.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Gallon to Stones per Teaspoon
Troy ounce per Gallon and Stone per Teaspoon 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 teaspoon = troy ounces per gallon × 0.00000637755102041
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per gallon equals 8.21666930173 base units, and 1 stone per teaspoon equals 1288373.74651 base units, so dividing one by the other gives the direct troy ounce per gallon-to-stone per teaspoon factor of 0.00000637755102041.
Simple example
1 oz t/gal × 0.00000637755102 = 0.0000063776 st/tsp
1 troy ounce per gallon = 0.0000063776 stones per teaspoon.
Real-world example
1,000 oz t/gal × 0.00000637755102 = 0.006377551 st/tsp
1,000 troy ounces per gallon = 0.006377551 stones per teaspoon.
Conversion table
| Troy ounce per Gallon (oz t/gal) | Stone per Teaspoon (st/tsp) |
|---|---|
| 0.1 oz t/gal | 6.377551e-7 st/tsp |
| 1 oz t/gal | 0.0000063776 st/tsp |
| 10 oz t/gal | 0.0000637755 st/tsp |
| 100 oz t/gal | 0.0006377551 st/tsp |
| 1,000 oz t/gal | 0.006377551 st/tsp |
| 10,000 oz t/gal | 0.0637755102 st/tsp |
Reverse conversion: Stone per Teaspoon to Troy ounce per Gallon
0.0000063776 st/tsp × 156800 = 1.00000768 oz t/gal
0.0000063776 stones per teaspoon = 1.00000768 troy ounces per gallon.
troy ounces per gallon = stones per teaspoon × 156800
For a page dedicated to this direction, see Stone per Teaspoon to Troy ounce per Gallon.
Understanding the Troy ounce per Gallon (oz t/gal)
Mass per volume density.
Understanding the Stone per Teaspoon (st/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many stones per teaspoon are in 1 troy ounce per gallon?
1 troy ounce per gallon equals 0.0000063776 stones per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per gallon to stone per teaspoon?
Multiply the troy ounce per gallon value by 0.00000637755102. The converter above does this instantly to whatever precision you set.
How do I convert stone per teaspoon back to troy ounce per gallon?
Use the reverse factor: 1 stone per teaspoon equals 156,800 troy ounces per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per gallon?
Troy ounce per Gallon (oz t/gal) is a unit of density.
What is a stone per teaspoon?
Stone per Teaspoon (st/tsp) is a unit of density.
Is the troy ounce per gallon to stone per teaspoon conversion exact?
Yes. Both troy ounce per gallon and stone per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.00000637755102 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.