Volumetric flow rate.
Teaspoon per Years to Cubic inch per Decades Converter — tsp/yr to in3/decade
Convert Teaspoon per Years (tsp/yr) to Cubic inch per Decades (in3/decade) using the exact conversion factor (1 teaspoon per years = 3.0078125 cubic inch per decades). See the formula, worked examples, and conversion table.
Teaspoon per Years to Cubic inch per Decades converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 1.56191308e-13 / 5.19285386e-14.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Years to Cubic inch per Decades
Teaspoon per Years and Cubic inch per Decades both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cubic inch per decades = teaspoon per years × 3.0078125
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per years equals 1.561913e-13 base units, and 1 cubic inch per decades equals 5.192854e-14 base units, so dividing one by the other gives the direct teaspoon per years-to-cubic inch per decades factor of 3.0078125.
Simple example
1 tsp/yr × 3.0078125 = 3.0078125 in3/decade
1 teaspoon per years = 3.0078125 cubic inch per decades.
Real-world example
60 tsp/yr × 3.0078125 = 180.46875 in3/decade
60 teaspoon per years = 180.46875 cubic inch per decades.
Conversion table
| Teaspoon per Years (tsp/yr) | Cubic inch per Decades (in3/decade) |
|---|---|
| 0.1 tsp/yr | 0.30078125 in3/decade |
| 1 tsp/yr | 3.0078125 in3/decade |
| 10 tsp/yr | 30.078125 in3/decade |
| 60 tsp/yr | 180.46875 in3/decade |
| 100 tsp/yr | 300.78125 in3/decade |
| 1,000 tsp/yr | 3,007.8125 in3/decade |
Reverse conversion: Cubic inch per Decades to Teaspoon per Years
3.0078125 in3/decade × 0.3324675325 = 1 tsp/yr
3.0078125 cubic inch per decades = 1 teaspoon per years.
teaspoon per years = cubic inch per decades × 0.332467532468
For a page dedicated to this direction, see Cubic inch per Decades to Teaspoon per Years.
Understanding the Teaspoon per Years (tsp/yr)
Volumetric flow rate.
Understanding the Cubic inch per Decades (in3/decade)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per decades are in 1 teaspoon per years?
1 teaspoon per years equals 3.0078125 cubic inch per decades, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per years to cubic inch per decades?
Multiply the teaspoon per years value by 3.0078125. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per decades back to teaspoon per years?
Use the reverse factor: 1 cubic inch per decades equals 0.3324675325 teaspoon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per years?
Teaspoon per Years (tsp/yr) is a unit of flow rate.
What is a cubic inch per decades?
Cubic inch per Decades (in3/decade) is a unit of flow rate.
Is the teaspoon per years to cubic inch per decades conversion exact?
Yes. Both teaspoon per years and cubic inch per decades are defined by fixed standards rather than physical artifacts, so the factor of 3.0078125 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.