Mass per volume density.
Drams per Teaspoon to Grams per Imperial gallon Converter — dr/tsp to g/imp gal
Convert Dram per Teaspoon (dr/tsp) to Gram per Imperial gallon (g/imp gal) using the exact conversion factor (1 dram per teaspoon = 1,634.225169 gram per imperial gallon). See the formula, worked examples, and conversion table.
Drams per Teaspoon to Grams per Imperial 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 359.479282 / 0.2199692483.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Drams per Teaspoon to Grams per Imperial gallon
Dram per Teaspoon and Gram per Imperial 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
grams per imperial gallon = drams per teaspoon × 1634.22516888
This factor comes from each unit's defined relationship to the category's base unit: 1 dram per teaspoon equals 359.479281951 base units, and 1 gram per imperial gallon equals 0.219969248299 base units, so dividing one by the other gives the direct dram per teaspoon-to-gram per imperial gallon factor of 1634.22516888.
Simple example
1 dr/tsp × 1634.225169 = 1,634.225169 g/imp gal
1 dram per teaspoon = 1,634.225169 grams per imperial gallon.
Real-world example
1,000 dr/tsp × 1634.225169 = 1,634,225.169 g/imp gal
1,000 drams per teaspoon = 1,634,225.169 grams per imperial gallon.
Conversion table
| Dram per Teaspoon (dr/tsp) | Gram per Imperial gallon (g/imp gal) |
|---|---|
| 0.1 dr/tsp | 163.4225169 g/imp gal |
| 1 dr/tsp | 1,634.225169 g/imp gal |
| 10 dr/tsp | 16,342.25169 g/imp gal |
| 100 dr/tsp | 163,422.5169 g/imp gal |
| 1,000 dr/tsp | 1,634,225.169 g/imp gal |
| 10,000 dr/tsp | 16,342,251.69 g/imp gal |
Reverse conversion: Gram per Imperial gallon to Dram per Teaspoon
1 g/imp gal × 0.0006119107814 = 0.0006119108 dr/tsp
1 gram per imperial gallon = 0.0006119108 drams per teaspoon.
drams per teaspoon = grams per imperial gallon × 0.000611910781354
For a page dedicated to this direction, see Gram per Imperial gallon to Dram per Teaspoon.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Understanding the Gram per Imperial gallon (g/imp gal)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many grams per imperial gallon are in 1 dram per teaspoon?
1 dram per teaspoon equals 1,634.225169 grams per imperial gallon, using the exact defined conversion factor rather than an estimate.
How do I convert dram per teaspoon to gram per imperial gallon?
Multiply the dram per teaspoon value by 1634.225169. The converter above does this instantly to whatever precision you set.
How do I convert gram per imperial gallon back to dram per teaspoon?
Use the reverse factor: 1 gram per imperial gallon equals 0.0006119108 drams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a dram per teaspoon?
Dram per Teaspoon (dr/tsp) is a unit of density.
What is a gram per imperial gallon?
Gram per Imperial gallon (g/imp gal) is a unit of density.
Is the dram per teaspoon to gram per imperial gallon conversion exact?
Yes. Both dram per teaspoon and gram per imperial gallon are defined by fixed standards rather than physical artifacts, so the factor of 1634.225169 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.