Mass per volume density.
Centigrams per Teaspoon to Pounds per Cup Converter — cg/tsp to lb/cup
Convert Centigram per Teaspoon (cg/tsp) to Pound per Cup (lb/cup) using the exact conversion factor (1 centigram per teaspoon = 0.0010582189 pound per cup). See the formula, worked examples, and conversion table.
Centigrams per Teaspoon to Pounds per Cup 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 2.028841362 / 1917.222837.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Centigrams per Teaspoon to Pounds per Cup
Centigram per Teaspoon and Pound per Cup 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 cup = centigrams per teaspoon × 0.00105821885849
This factor comes from each unit's defined relationship to the category's base unit: 1 centigram per teaspoon equals 2.02884136211 base units, and 1 pound per cup equals 1917.22283707 base units, so dividing one by the other gives the direct centigram per teaspoon-to-pound per cup factor of 0.00105821885849.
Simple example
1 cg/tsp × 0.001058218858 = 0.0010582189 lb/cup
1 centigram per teaspoon = 0.0010582189 pounds per cup.
Real-world example
1,000 cg/tsp × 0.001058218858 = 1.058218858 lb/cup
1,000 centigrams per teaspoon = 1.058218858 pounds per cup.
Conversion table
| Centigram per Teaspoon (cg/tsp) | Pound per Cup (lb/cup) |
|---|---|
| 0.1 cg/tsp | 0.0001058219 lb/cup |
| 1 cg/tsp | 0.0010582189 lb/cup |
| 10 cg/tsp | 0.0105821886 lb/cup |
| 100 cg/tsp | 0.1058218858 lb/cup |
| 1,000 cg/tsp | 1.058218858 lb/cup |
| 10,000 cg/tsp | 10.58218858 lb/cup |
Reverse conversion: Pound per Cup to Centigram per Teaspoon
0.0010582189 lb/cup × 944.9841042 = 1.000000039 cg/tsp
0.0010582189 pounds per cup = 1.000000039 centigrams per teaspoon.
centigrams per teaspoon = pounds per cup × 944.984104167
For a page dedicated to this direction, see Pound per Cup to Centigram per Teaspoon.
Understanding the Centigram per Teaspoon (cg/tsp)
Mass per volume density.
Understanding the Pound per Cup (lb/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per cup are in 1 centigram per teaspoon?
1 centigram per teaspoon equals 0.0010582189 pounds per cup, using the exact defined conversion factor rather than an estimate.
How do I convert centigram per teaspoon to pound per cup?
Multiply the centigram per teaspoon value by 0.001058218858. The converter above does this instantly to whatever precision you set.
How do I convert pound per cup back to centigram per teaspoon?
Use the reverse factor: 1 pound per cup equals 944.9841042 centigrams per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a centigram per teaspoon?
Centigram per Teaspoon (cg/tsp) is a unit of density.
What is a pound per cup?
Pound per Cup (lb/cup) is a unit of density.
Is the centigram per teaspoon to pound per cup conversion exact?
Yes. Both centigram per teaspoon and pound per cup are defined by fixed standards rather than physical artifacts, so the factor of 0.001058218858 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.