Mass per volume density.
Grams per Teaspoon to Drams per Tablespoon Converter — g/tsp to dr/tbsp
Convert Gram per Teaspoon (g/tsp) to Dram per Tablespoon (dr/tbsp) using the exact conversion factor (1 gram per teaspoon = 1.693150174 dram per tablespoon). See the formula, worked examples, and conversion table.
Grams per Teaspoon to Drams per Tablespoon 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 202.8841362 / 119.8264273.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Teaspoon to Drams per Tablespoon
Gram per Teaspoon and Dram per Tablespoon 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 tablespoon = grams per teaspoon × 1.69315017358
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per teaspoon equals 202.884136211 base units, and 1 dram per tablespoon equals 119.826427317 base units, so dividing one by the other gives the direct gram per teaspoon-to-dram per tablespoon factor of 1.69315017358.
Simple example
1 g/tsp × 1.693150174 = 1.693150174 dr/tbsp
1 gram per teaspoon = 1.693150174 drams per tablespoon.
Real-world example
1,000 g/tsp × 1.693150174 = 1,693.150174 dr/tbsp
1,000 grams per teaspoon = 1,693.150174 drams per tablespoon.
Conversion table
| Gram per Teaspoon (g/tsp) | Dram per Tablespoon (dr/tbsp) |
|---|---|
| 0.1 g/tsp | 0.1693150174 dr/tbsp |
| 1 g/tsp | 1.693150174 dr/tbsp |
| 10 g/tsp | 16.93150174 dr/tbsp |
| 100 g/tsp | 169.3150174 dr/tbsp |
| 1,000 g/tsp | 1,693.150174 dr/tbsp |
| 10,000 g/tsp | 16,931.50174 dr/tbsp |
Reverse conversion: Dram per Tablespoon to Gram per Teaspoon
1.693150174 dr/tbsp × 0.5906150651 = 1 g/tsp
1.693150174 drams per tablespoon = 1 grams per teaspoon.
grams per teaspoon = drams per tablespoon × 0.590615065104
For a page dedicated to this direction, see Dram per Tablespoon to Gram per Teaspoon.
Understanding the Gram per Teaspoon (g/tsp)
Mass per volume density.
Understanding the Dram per Tablespoon (dr/tbsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many drams per tablespoon are in 1 gram per teaspoon?
1 gram per teaspoon equals 1.693150174 drams per tablespoon, using the exact defined conversion factor rather than an estimate.
How do I convert gram per teaspoon to dram per tablespoon?
Multiply the gram per teaspoon value by 1.693150174. The converter above does this instantly to whatever precision you set.
How do I convert dram per tablespoon back to gram per teaspoon?
Use the reverse factor: 1 dram per tablespoon equals 0.5906150651 grams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per teaspoon?
Gram per Teaspoon (g/tsp) is a unit of density.
What is a dram per tablespoon?
Dram per Tablespoon (dr/tbsp) is a unit of density.
Is the gram per teaspoon to dram per tablespoon conversion exact?
Yes. Both gram per teaspoon and dram per tablespoon are defined by fixed standards rather than physical artifacts, so the factor of 1.693150174 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.