Mass per volume density.
Long tons per Imperial gallon to Drams per Quart Converter — long ton/imp gal to dr/qt
Convert Long ton per Imperial gallon (long ton/imp gal) to Dram per Quart (dr/qt) using the exact conversion factor (1 long ton per imperial gallon = 119,372.1711 dram per quart). See the formula, worked examples, and conversion table.
Long tons per Imperial gallon to Drams per Quart 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 223499.0748 / 1.872287927.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Long tons per Imperial gallon to Drams per Quart
Long ton per Imperial gallon and Dram per Quart 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
drams per quart = long tons per imperial gallon × 119372.171108
This factor comes from each unit's defined relationship to the category's base unit: 1 long ton per imperial gallon equals 223499.074765 base units, and 1 dram per quart equals 1.87228792683 base units, so dividing one by the other gives the direct long ton per imperial gallon-to-dram per quart factor of 119372.171108.
Simple example
1 long ton/imp gal × 119372.1711 = 119,372.1711 dr/qt
1 long ton per imperial gallon = 119,372.1711 drams per quart.
Real-world example
1,000 long ton/imp gal × 119372.1711 = 119,372,171.1 dr/qt
1,000 long tons per imperial gallon = 119,372,171.1 drams per quart.
Conversion table
| Long ton per Imperial gallon (long ton/imp gal) | Dram per Quart (dr/qt) |
|---|---|
| 0.1 long ton/imp gal | 11,937.21711 dr/qt |
| 1 long ton/imp gal | 119,372.1711 dr/qt |
| 10 long ton/imp gal | 1,193,721.711 dr/qt |
| 100 long ton/imp gal | 11,937,217.11 dr/qt |
| 1,000 long ton/imp gal | 119,372,171.1 dr/qt |
| 10,000 long ton/imp gal | 1,193,721,711 dr/qt |
Reverse conversion: Dram per Quart to Long ton per Imperial gallon
1 dr/qt × 0.000008377161869 = 0.0000083772 long ton/imp gal
1 dram per quart = 0.0000083772 long tons per imperial gallon.
long tons per imperial gallon = drams per quart × 0.00000837716186876
For a page dedicated to this direction, see Dram per Quart to Long ton per Imperial gallon.
Understanding the Long ton per Imperial gallon (long ton/imp gal)
Mass per volume density.
Understanding the Dram per Quart (dr/qt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per quart are in 1 long ton per imperial gallon?
1 long ton per imperial gallon equals 119,372.1711 drams per quart, using the exact defined conversion factor rather than an estimate.
How do I convert long ton per imperial gallon to dram per quart?
Multiply the long ton per imperial gallon value by 119372.1711. The converter above does this instantly to whatever precision you set.
How do I convert dram per quart back to long ton per imperial gallon?
Use the reverse factor: 1 dram per quart equals 0.0000083772 long tons per imperial gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a long ton per imperial gallon?
Long ton per Imperial gallon (long ton/imp gal) is a unit of density.
What is a dram per quart?
Dram per Quart (dr/qt) is a unit of density.
Is the long ton per imperial gallon to dram per quart conversion exact?
Yes. Both long ton per imperial gallon and dram per quart are defined by fixed standards rather than physical artifacts, so the factor of 119372.1711 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.