Mass per volume density.
Grams per Teaspoon to Kilograms per Cubic yard Converter — g/tsp to kg/yd3
Convert Gram per Teaspoon (g/tsp) to Kilogram per Cubic yard (kg/yd3) using the exact conversion factor (1 gram per teaspoon = 155.1160519 kilogram per cubic yard). See the formula, worked examples, conversion table, and common uses.
Grams per Teaspoon to Kilograms per Cubic yard 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 / 1.307950619.
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 Kilograms per Cubic yard
Gram per Teaspoon and Kilogram per Cubic yard 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
kilograms per cubic yard = grams per teaspoon × 155.116051948
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 yard equals 1.30795061931 base units, so dividing one by the other gives the direct gram per teaspoon-to-kilogram per cubic yard factor of 155.116051948.
Simple example
1 g/tsp × 155.1160519 = 155.1160519 kg/yd3
1 gram per teaspoon = 155.1160519 kilograms per cubic yard.
Real-world example
1,000 g/tsp × 155.1160519 = 155,116.0519 kg/yd3
1,000 grams per teaspoon = 155,116.0519 kilograms per cubic yard.
Conversion table
| Gram per Teaspoon (g/tsp) | Kilogram per Cubic yard (kg/yd3) |
|---|---|
| 0.1 g/tsp | 15.51160519 kg/yd3 |
| 1 g/tsp | 155.1160519 kg/yd3 |
| 10 g/tsp | 1,551.160519 kg/yd3 |
| 100 g/tsp | 15,511.60519 kg/yd3 |
| 1,000 g/tsp | 155,116.0519 kg/yd3 |
| 10,000 g/tsp | 1,551,160.519 kg/yd3 |
Reverse conversion: Kilogram per Cubic yard to Gram per Teaspoon
155.1160519 kg/yd3 × 0.006446786051 = 0.9999999997 g/tsp
155.1160519 kilograms per cubic yard = 0.9999999997 grams per teaspoon.
grams per teaspoon = kilograms per cubic yard × 0.0064467860511
For a page dedicated to this direction, see Kilogram per Cubic yard to Gram per Teaspoon.
Understanding the Gram per Teaspoon (g/tsp)
Mass per volume density.
Understanding the Kilogram per Cubic yard
Kilogram per Cubic yard (kg/yd3) measures density. A mathematically valid way to express bulk material density in kilograms per cubic yard. It is classified as a mixed metric/US customary density unit.
Uses of the Kilogram per Cubic yard today
- Can be used to express the density of bulk construction materials such as gravel, soil, or aggregate — in practice, US construction and landscaping references more commonly express this as tons per cubic yard or pounds per cubic foot
Kilogram per Cubic yard — sources
- US construction and landscaping material-estimating references — Bulk material weight by volume is typically reported in tons per cubic yard in US construction and landscaping contexts.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per cubic yard are in 1 gram per teaspoon?
1 gram per teaspoon equals 155.1160519 kilograms per cubic yard, using the exact defined conversion factor rather than an estimate.
How do I convert gram per teaspoon to kilogram per cubic yard?
Multiply the gram per teaspoon value by 155.1160519. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cubic yard back to gram per teaspoon?
Use the reverse factor: 1 kilogram per cubic yard equals 0.0064467861 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 yard?
Kilogram per Cubic yard (kg/yd3) measures density. A mathematically valid way to express bulk material density in kilograms per cubic yard. It is classified as a mixed metric/US customary density unit.
Is the gram per teaspoon to kilogram per cubic yard conversion exact?
Yes. Both gram per teaspoon and kilogram per cubic yard are defined by fixed standards rather than physical artifacts, so the factor of 155.1160519 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.