Mass per volume density.
Ounces per Fluid ounce to Kilograms per Teaspoon Converter — oz/fl oz to kg/tsp
Convert Ounce per Fluid ounce (oz/fl oz) to Kilogram per Teaspoon (kg/tsp) using the exact conversion factor (1 ounce per fluid ounce = 0.0047249205 kilogram per teaspoon). See the formula, worked examples, and conversion table.
Ounces per Fluid ounce to Kilograms 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 958.6114185 / 202884.1362.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Fluid ounce to Kilograms per Teaspoon
Ounce per Fluid ounce and Kilogram 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
kilograms per teaspoon = ounces per fluid ounce × 0.00472492052083
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per fluid ounce equals 958.611418535 base units, and 1 kilogram per teaspoon equals 202884.136211 base units, so dividing one by the other gives the direct ounce per fluid ounce-to-kilogram per teaspoon factor of 0.00472492052083.
Simple example
1 oz/fl oz × 0.004724920521 = 0.0047249205 kg/tsp
1 ounce per fluid ounce = 0.0047249205 kilograms per teaspoon.
Real-world example
1,000 oz/fl oz × 0.004724920521 = 4.724920521 kg/tsp
1,000 ounces per fluid ounce = 4.724920521 kilograms per teaspoon.
Conversion table
| Ounce per Fluid ounce (oz/fl oz) | Kilogram per Teaspoon (kg/tsp) |
|---|---|
| 0.1 oz/fl oz | 0.0004724921 kg/tsp |
| 1 oz/fl oz | 0.0047249205 kg/tsp |
| 10 oz/fl oz | 0.0472492052 kg/tsp |
| 100 oz/fl oz | 0.4724920521 kg/tsp |
| 1,000 oz/fl oz | 4.724920521 kg/tsp |
| 10,000 oz/fl oz | 47.24920521 kg/tsp |
Reverse conversion: Kilogram per Teaspoon to Ounce per Fluid ounce
0.0047249205 kg/tsp × 211.6437717 = 0.9999999956 oz/fl oz
0.0047249205 kilograms per teaspoon = 0.9999999956 ounces per fluid ounce.
ounces per fluid ounce = kilograms per teaspoon × 211.643771697
For a page dedicated to this direction, see Kilogram per Teaspoon to Ounce per Fluid ounce.
Understanding the Ounce per Fluid ounce (oz/fl oz)
Mass per volume density.
Understanding the Kilogram per Teaspoon (kg/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per teaspoon are in 1 ounce per fluid ounce?
1 ounce per fluid ounce equals 0.0047249205 kilograms per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per fluid ounce to kilogram per teaspoon?
Multiply the ounce per fluid ounce value by 0.004724920521. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per teaspoon back to ounce per fluid ounce?
Use the reverse factor: 1 kilogram per teaspoon equals 211.6437717 ounces per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per fluid ounce?
Ounce per Fluid ounce (oz/fl oz) is a unit of density.
What is a kilogram per teaspoon?
Kilogram per Teaspoon (kg/tsp) is a unit of density.
Is the ounce per fluid ounce to kilogram per teaspoon conversion exact?
Yes. Both ounce per fluid ounce and kilogram per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.004724920521 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.