Mass per volume density.
Grams per Gallon to Drams per Teaspoon Converter — g/gal to dr/tsp
Convert Gram per Gallon (g/gal) to Dram per Teaspoon (dr/tsp) using the exact conversion factor (1 gram per gallon = 0.0007348742 dram per teaspoon). See the formula, worked examples, and conversion table.
Grams per Gallon to Drams 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 0.2641720524 / 359.479282.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Gallon to Drams per Teaspoon
Gram per Gallon and Dram 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
drams per teaspoon = grams per gallon × 0.000734874207283
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per gallon equals 0.264172052358 base units, and 1 dram per teaspoon equals 359.479281951 base units, so dividing one by the other gives the direct gram per gallon-to-dram per teaspoon factor of 0.000734874207283.
Simple example
1 g/gal × 0.0007348742073 = 0.0007348742 dr/tsp
1 gram per gallon = 0.0007348742 drams per teaspoon.
Real-world example
1,000 g/gal × 0.0007348742073 = 0.7348742073 dr/tsp
1,000 grams per gallon = 0.7348742073 drams per teaspoon.
Conversion table
| Gram per Gallon (g/gal) | Dram per Teaspoon (dr/tsp) |
|---|---|
| 0.1 g/gal | 0.0000734874 dr/tsp |
| 1 g/gal | 0.0007348742 dr/tsp |
| 10 g/gal | 0.0073487421 dr/tsp |
| 100 g/gal | 0.0734874207 dr/tsp |
| 1,000 g/gal | 0.7348742073 dr/tsp |
| 10,000 g/gal | 7.348742073 dr/tsp |
Reverse conversion: Dram per Teaspoon to Gram per Gallon
0.0007348742 dr/tsp × 1360.77711 = 0.9999999901 g/gal
0.0007348742 drams per teaspoon = 0.9999999901 grams per gallon.
grams per gallon = drams per teaspoon × 1360.77711
For a page dedicated to this direction, see Dram per Teaspoon to Gram per Gallon.
Understanding the Gram per Gallon (g/gal)
Mass per volume density.
Understanding the Dram per Teaspoon (dr/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per teaspoon are in 1 gram per gallon?
1 gram per gallon equals 0.0007348742 drams per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert gram per gallon to dram per teaspoon?
Multiply the gram per gallon value by 0.0007348742073. The converter above does this instantly to whatever precision you set.
How do I convert dram per teaspoon back to gram per gallon?
Use the reverse factor: 1 dram per teaspoon equals 1,360.77711 grams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per gallon?
Gram per Gallon (g/gal) is a unit of density.
What is a dram per teaspoon?
Dram per Teaspoon (dr/tsp) is a unit of density.
Is the gram per gallon to dram per teaspoon conversion exact?
Yes. Both gram per gallon and dram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.0007348742073 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.