Volumetric flow rate.
Metric teaspoon per Hours to Cup per Years Converter — metric tsp/h to cup/yr
Convert Metric teaspoon per Hours (metric tsp/h) to Cup per Years (cup/yr) using the exact conversion factor (1 metric teaspoon per hours = 185.2547728 cup per years). See the formula, worked examples, and conversion table.
Metric teaspoon per Hours to Cup 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 / 7.49718276e-12.
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 Cup per Years
Metric teaspoon per Hours and Cup 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
cup per years = metric teaspoon per hours × 185.2547728
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 cup per years equals 7.497183e-12 base units, so dividing one by the other gives the direct metric teaspoon per hours-to-cup per years factor of 185.2547728.
Simple example
1 metric tsp/h × 185.2547728 = 185.2547728 cup/yr
1 metric teaspoon per hours = 185.2547728 cup per years.
Real-world example
60 metric tsp/h × 185.2547728 = 11,115.28637 cup/yr
60 metric teaspoon per hours = 11,115.28637 cup per years.
Conversion table
| Metric teaspoon per Hours (metric tsp/h) | Cup per Years (cup/yr) |
|---|---|
| 0.1 metric tsp/h | 18.52547728 cup/yr |
| 1 metric tsp/h | 185.2547728 cup/yr |
| 10 metric tsp/h | 1,852.547728 cup/yr |
| 60 metric tsp/h | 11,115.28637 cup/yr |
| 100 metric tsp/h | 18,525.47728 cup/yr |
| 1,000 metric tsp/h | 185,254.7728 cup/yr |
Reverse conversion: Cup per Years to Metric teaspoon per Hours
185.2547728 cup/yr × 0.005397971587 = 1 metric tsp/h
185.2547728 cup per years = 1 metric teaspoon per hours.
metric teaspoon per hours = cup per years × 0.00539797158737
For a page dedicated to this direction, see Cup per Years to Metric teaspoon per Hours.
Understanding the Metric teaspoon per Hours (metric tsp/h)
Volumetric flow rate.
Understanding the Cup per Years (cup/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per years are in 1 metric teaspoon per hours?
1 metric teaspoon per hours equals 185.2547728 cup per years, using the exact defined conversion factor rather than an estimate.
How do I convert metric teaspoon per hours to cup per years?
Multiply the metric teaspoon per hours value by 185.2547728. The converter above does this instantly to whatever precision you set.
How do I convert cup per years back to metric teaspoon per hours?
Use the reverse factor: 1 cup per years equals 0.0053979716 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 cup per years?
Cup per Years (cup/yr) is a unit of flow rate.
Is the metric teaspoon per hours to cup per years conversion exact?
Yes. Both metric teaspoon per hours and cup per years are defined by fixed standards rather than physical artifacts, so the factor of 185.2547728 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.