Mass per volume density.
Troy ounces per Quart to Kilograms per Gallon Converter — oz t/qt to kg/gal
Convert Troy ounce per Quart (oz t/qt) to Kilogram per Gallon (kg/gal) using the exact conversion factor (1 troy ounce per quart = 0.1244139072 kilogram per gallon). See the formula, worked examples, conversion table, and common uses.
Troy ounces per Quart to Kilograms per 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 32.86667721 / 264.1720524.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Troy ounces per Quart to Kilograms per Gallon
Troy ounce per Quart and Kilogram per 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
kilograms per gallon = troy ounces per quart × 0.1244139072
This factor comes from each unit's defined relationship to the category's base unit: 1 troy ounce per quart equals 32.8666772069 base units, and 1 kilogram per gallon equals 264.172052358 base units, so dividing one by the other gives the direct troy ounce per quart-to-kilogram per gallon factor of 0.1244139072.
Simple example
1 oz t/qt × 0.1244139072 = 0.1244139072 kg/gal
1 troy ounce per quart = 0.1244139072 kilograms per gallon.
Real-world example
1,000 oz t/qt × 0.1244139072 = 124.4139072 kg/gal
1,000 troy ounces per quart = 124.4139072 kilograms per gallon.
Conversion table
| Troy ounce per Quart (oz t/qt) | Kilogram per Gallon (kg/gal) |
|---|---|
| 0.1 oz t/qt | 0.0124413907 kg/gal |
| 1 oz t/qt | 0.1244139072 kg/gal |
| 10 oz t/qt | 1.244139072 kg/gal |
| 100 oz t/qt | 12.44139072 kg/gal |
| 1,000 oz t/qt | 124.4139072 kg/gal |
| 10,000 oz t/qt | 1,244.139072 kg/gal |
Reverse conversion: Kilogram per Gallon to Troy ounce per Quart
0.1244139072 kg/gal × 8.037686642 = 1 oz t/qt
0.1244139072 kilograms per gallon = 1 troy ounce per quart.
troy ounces per quart = kilograms per gallon × 8.03768664216
For a page dedicated to this direction, see Kilogram per Gallon to Troy ounce per Quart.
Understanding the Troy ounce per Quart (oz t/qt)
Mass per volume density.
Understanding the Kilogram per Gallon
Kilogram per Gallon (kg/gal) measures density. A mathematically valid way to express liquid density in kilograms per US gallon. It is classified as a mixed metric/US customary density unit.
Uses of the Kilogram per Gallon today
- Can be used to express liquid density such as fuel or industrial liquids in kilograms per gallon — in practice, kilograms per liter (metric) and pounds per gallon (US customary) are the specific pairings more commonly seen in fuel and liquid-density references
Kilogram per Gallon — sources
- Fuel and petroleum liquid-density references — Liquid density figures for fuels are typically reported in kg/L, kg/m³, or lb/gal rather than kg/gal.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per gallon are in 1 troy ounce per quart?
1 troy ounce per quart equals 0.1244139072 kilograms per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert troy ounce per quart to kilogram per gallon?
Multiply the troy ounce per quart value by 0.1244139072. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per gallon back to troy ounce per quart?
Use the reverse factor: 1 kilogram per gallon equals 8.037686642 troy ounces per quart. You can also use the swap control in the converter above to flip the direction instantly.
What is a troy ounce per quart?
Troy ounce per Quart (oz t/qt) is a unit of density.
What is a kilogram per gallon?
Kilogram per Gallon (kg/gal) measures density. A mathematically valid way to express liquid density in kilograms per US gallon. It is classified as a mixed metric/US customary density unit.
Is the troy ounce per quart to kilogram per gallon conversion exact?
Yes. Both troy ounce per quart and kilogram per gallon are defined by fixed standards rather than physical artifacts, so the factor of 0.1244139072 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.