Mass per volume density.
Pounds per Cubic yard to Pounds per Teaspoon Converter — lb/yd3 to lb/tsp
Convert Pound per Cubic yard (lb/yd3) to Pound per Teaspoon (lb/tsp) using the exact conversion factor (1 pound per cubic yard = 0.0000064468 pound per teaspoon). See the formula, worked examples, and conversion table.
Pounds per Cubic yard to Pounds 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 0.5932764213 / 92026.69618.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Cubic yard to Pounds per Teaspoon
Pound per Cubic yard and Pound 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
pounds per teaspoon = pounds per cubic yard × 0.0000064467860511
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per cubic yard equals 0.593276421258 base units, and 1 pound per teaspoon equals 92026.6961794 base units, so dividing one by the other gives the direct pound per cubic yard-to-pound per teaspoon factor of 0.0000064467860511.
Simple example
1 lb/yd3 × 0.000006446786051 = 0.0000064468 lb/tsp
1 pound per cubic yard = 0.0000064468 pounds per teaspoon.
Real-world example
1,000 lb/yd3 × 0.000006446786051 = 0.0064467861 lb/tsp
1,000 pounds per cubic yard = 0.0064467861 pounds per teaspoon.
Conversion table
| Pound per Cubic yard (lb/yd3) | Pound per Teaspoon (lb/tsp) |
|---|---|
| 0.1 lb/yd3 | 6.446786e-7 lb/tsp |
| 1 lb/yd3 | 0.0000064468 lb/tsp |
| 10 lb/yd3 | 0.0000644679 lb/tsp |
| 100 lb/yd3 | 0.0006446786 lb/tsp |
| 1,000 lb/yd3 | 0.0064467861 lb/tsp |
| 10,000 lb/yd3 | 0.0644678605 lb/tsp |
Reverse conversion: Pound per Teaspoon to Pound per Cubic yard
0.0000064468 lb/tsp × 155116.0519 = 1.000002164 lb/yd3
0.0000064468 pounds per teaspoon = 1.000002164 pounds per cubic yard.
pounds per cubic yard = pounds per teaspoon × 155116.051948
For a page dedicated to this direction, see Pound per Teaspoon to Pound per Cubic yard.
Understanding the Pound per Cubic yard (lb/yd3)
Mass per volume density.
Understanding the Pound per Teaspoon (lb/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per teaspoon are in 1 pound per cubic yard?
1 pound per cubic yard equals 0.0000064468 pounds per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert pound per cubic yard to pound per teaspoon?
Multiply the pound per cubic yard value by 0.000006446786051. The converter above does this instantly to whatever precision you set.
How do I convert pound per teaspoon back to pound per cubic yard?
Use the reverse factor: 1 pound per teaspoon equals 155,116.0519 pounds per cubic yard. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per cubic yard?
Pound per Cubic yard (lb/yd3) is a unit of density.
What is a pound per teaspoon?
Pound per Teaspoon (lb/tsp) is a unit of density.
Is the pound per cubic yard to pound per teaspoon conversion exact?
Yes. Both pound per cubic yard and pound per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.000006446786051 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.