Volumetric flow rate.
Metric teaspoon per Hours to Cubic inch per Years Converter — metric tsp/h to in3/yr
Convert Metric teaspoon per Hours (metric tsp/h) to Cubic inch per Years (in3/yr) using the exact conversion factor (1 metric teaspoon per hours = 2,674.615782 cubic inch per years). See the formula, worked examples, and conversion table.
Metric teaspoon per Hours to Cubic inch per Years 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 1.38888889e-9 / 5.19285386e-13.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Metric teaspoon per Hours to Cubic inch per Years
Metric teaspoon per Hours and Cubic inch per Years 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 years = metric teaspoon per hours × 2674.6157823
This factor comes from each unit's defined relationship to the category's base unit: 1 metric teaspoon per hours equals 1.388889e-9 base units, and 1 cubic inch per years equals 5.192854e-13 base units, so dividing one by the other gives the direct metric teaspoon per hours-to-cubic inch per years factor of 2674.6157823.
Simple example
1 metric tsp/h × 2674.615782 = 2,674.615782 in3/yr
1 metric teaspoon per hours = 2,674.615782 cubic inch per years.
Real-world example
60 metric tsp/h × 2674.615782 = 160,476.9469 in3/yr
60 metric teaspoon per hours = 160,476.9469 cubic inch per years.
Conversion table
| Metric teaspoon per Hours (metric tsp/h) | Cubic inch per Years (in3/yr) |
|---|---|
| 0.1 metric tsp/h | 267.4615782 in3/yr |
| 1 metric tsp/h | 2,674.615782 in3/yr |
| 10 metric tsp/h | 26,746.15782 in3/yr |
| 60 metric tsp/h | 160,476.9469 in3/yr |
| 100 metric tsp/h | 267,461.5782 in3/yr |
| 1,000 metric tsp/h | 2,674,615.782 in3/yr |
Reverse conversion: Cubic inch per Years to Metric teaspoon per Hours
1 in3/yr × 0.0003738854779 = 0.0003738855 metric tsp/h
1 cubic inch per years = 0.0003738855 metric teaspoon per hours.
metric teaspoon per hours = cubic inch per years × 0.000373885477913
For a page dedicated to this direction, see Cubic inch per Years to Metric teaspoon per Hours.
Understanding the Metric teaspoon per Hours (metric tsp/h)
Volumetric flow rate.
Understanding the Cubic inch per Years (in3/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per years are in 1 metric teaspoon per hours?
1 metric teaspoon per hours equals 2,674.615782 cubic inch per years, using the exact defined conversion factor rather than an estimate.
How do I convert metric teaspoon per hours to cubic inch per years?
Multiply the metric teaspoon per hours value by 2674.615782. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per years back to metric teaspoon per hours?
Use the reverse factor: 1 cubic inch per years equals 0.0003738855 metric teaspoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric teaspoon per hours?
Metric teaspoon per Hours (metric tsp/h) is a unit of flow rate.
What is a cubic inch per years?
Cubic inch per Years (in3/yr) is a unit of flow rate.
Is the metric teaspoon per hours to cubic inch per years conversion exact?
Yes. Both metric teaspoon per hours and cubic inch per years are defined by fixed standards rather than physical artifacts, so the factor of 2674.615782 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.