Mass per volume density.
Kilograms per Teaspoon to Kilograms per Cup Converter — kg/tsp to kg/cup
Convert Kilogram per Teaspoon (kg/tsp) to Kilogram per Cup (kg/cup) using the exact conversion factor (1 kilogram per teaspoon = 48 kilogram per cup). See the formula, worked examples, and conversion table.
Kilograms per Teaspoon to Kilograms 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 202884.1362 / 4226.752838.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kilograms per Teaspoon to Kilograms per Cup
Kilogram per Teaspoon and Kilogram 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
kilograms per cup = kilograms per teaspoon × 48
This factor comes from each unit's defined relationship to the category's base unit: 1 kilogram per teaspoon equals 202884.136211 base units, and 1 kilogram per cup equals 4226.75283773 base units, so dividing one by the other gives the direct kilogram per teaspoon-to-kilogram per cup factor of 48.
Simple example
1 kg/tsp × 48 = 48 kg/cup
1 kilogram per teaspoon = 48 kilograms per cup.
Real-world example
1,000 kg/tsp × 48 = 48,000 kg/cup
1,000 kilograms per teaspoon = 48,000 kilograms per cup.
Conversion table
| Kilogram per Teaspoon (kg/tsp) | Kilogram per Cup (kg/cup) |
|---|---|
| 0.1 kg/tsp | 4.8 kg/cup |
| 1 kg/tsp | 48 kg/cup |
| 10 kg/tsp | 480 kg/cup |
| 100 kg/tsp | 4,800 kg/cup |
| 1,000 kg/tsp | 48,000 kg/cup |
| 10,000 kg/tsp | 480,000 kg/cup |
Reverse conversion: Kilogram per Cup to Kilogram per Teaspoon
48 kg/cup × 0.02083333333 = 1 kg/tsp
48 kilograms per cup = 1 kilograms per teaspoon.
kilograms per teaspoon = kilograms per cup × 0.0208333333333
For a page dedicated to this direction, see Kilogram per Cup to Kilogram per Teaspoon.
Understanding the Kilogram per Teaspoon (kg/tsp)
Mass per volume density.
Understanding the Kilogram per Cup (kg/cup)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per cup are in 1 kilogram per teaspoon?
1 kilogram per teaspoon equals 48 kilograms per cup, using the exact defined conversion factor rather than an estimate.
How do I convert kilogram per teaspoon to kilogram per cup?
Multiply the kilogram per teaspoon value by 48. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per cup back to kilogram per teaspoon?
Use the reverse factor: 1 kilogram per cup equals 0.0208333333 kilograms per teaspoon. You can also use the swap control in the converter above to flip the direction instantly.
What is a kilogram per teaspoon?
Kilogram per Teaspoon (kg/tsp) is a unit of density.
What is a kilogram per cup?
Kilogram per Cup (kg/cup) is a unit of density.
Is the kilogram per teaspoon to kilogram per cup conversion exact?
Yes. Both kilogram per teaspoon and kilogram per cup are defined by fixed standards rather than physical artifacts, so the factor of 48 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.