Mass per volume density.
Grams per Teaspoon to Kilogram per Cubic inches Converter — g/tsp to kg/in3
Convert Gram per Teaspoon (g/tsp) to Kilogram per Cubic inch (kg/in3) using the exact conversion factor (1 gram per teaspoon = 0.0033246753 kilogram per cubic inch). See the formula, worked examples, and conversion table.
Grams per Teaspoon to Kilogram per Cubic inches 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 / 61023.74409.
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 Kilogram per Cubic inches
Gram per Teaspoon and Kilogram per Cubic inch 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
kilogram per cubic inches = grams per teaspoon × 0.00332467532468
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 kilogram per cubic inch equals 61023.7440947 base units, so dividing one by the other gives the direct gram per teaspoon-to-kilogram per cubic inch factor of 0.00332467532468.
Simple example
1 g/tsp × 0.003324675325 = 0.0033246753 kg/in3
1 gram per teaspoon = 0.0033246753 kilogram per cubic inches.
Real-world example
1,000 g/tsp × 0.003324675325 = 3.324675325 kg/in3
1,000 grams per teaspoon = 3.324675325 kilogram per cubic inches.
Conversion table
| Gram per Teaspoon (g/tsp) | Kilogram per Cubic inch (kg/in3) |
|---|---|
| 0.1 g/tsp | 0.0003324675 kg/in3 |
| 1 g/tsp | 0.0033246753 kg/in3 |
| 10 g/tsp | 0.0332467533 kg/in3 |
| 100 g/tsp | 0.3324675325 kg/in3 |
| 1,000 g/tsp | 3.324675325 kg/in3 |
| 10,000 g/tsp | 33.24675325 kg/in3 |
Reverse conversion: Kilogram per Cubic inch to Gram per Teaspoon
0.0033246753 kg/in3 × 300.78125 = 0.9999999926 g/tsp
0.0033246753 kilogram per cubic inches = 0.9999999926 grams per teaspoon.
grams per teaspoon = kilogram per cubic inches × 300.78125
For a page dedicated to this direction, see Kilogram per Cubic inch to Gram per Teaspoon.
Understanding the Gram per Teaspoon (g/tsp)
Mass per volume density.
Understanding the Kilogram per Cubic inch (kg/in3)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilogram per cubic inches are in 1 gram per teaspoon?
1 gram per teaspoon equals 0.0033246753 kilogram per cubic inches, using the exact defined conversion factor rather than an estimate.
How do I convert gram per teaspoon to kilogram per cubic inch?
Multiply the gram per teaspoon value by 0.003324675325. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cubic inch back to gram per teaspoon?
Use the reverse factor: 1 kilogram per cubic inch equals 300.78125 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 kilogram per cubic inch?
Kilogram per Cubic inch (kg/in3) is a unit of density.
Is the gram per teaspoon to kilogram per cubic inch conversion exact?
Yes. Both gram per teaspoon and kilogram per cubic inch are defined by fixed standards rather than physical artifacts, so the factor of 0.003324675325 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.