Volumetric flow rate.
Teaspoon per Years to Metric cup per Years Converter — tsp/yr to metric cup/yr
Convert Teaspoon per Years (tsp/yr) to Metric cup per Years (metric cup/yr) using the exact conversion factor (1 teaspoon per years = 0.0197156864 metric cup per years). See the formula, worked examples, and conversion table.
Teaspoon per Years to Metric 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 1.56191308e-13 / 7.92218463e-12.
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 Metric cup per Years
Teaspoon per Years and Metric 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
metric cup per years = teaspoon per years × 0.019715686375
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 metric cup per years equals 7.922185e-12 base units, so dividing one by the other gives the direct teaspoon per years-to-metric cup per years factor of 0.019715686375.
Simple example
1 tsp/yr × 0.01971568637 = 0.0197156864 metric cup/yr
1 teaspoon per years = 0.0197156864 metric cup per years.
Real-world example
60 tsp/yr × 0.01971568637 = 1.182941183 metric cup/yr
60 teaspoon per years = 1.182941183 metric cup per years.
Conversion table
| Teaspoon per Years (tsp/yr) | Metric cup per Years (metric cup/yr) |
|---|---|
| 0.1 tsp/yr | 0.0019715686 metric cup/yr |
| 1 tsp/yr | 0.0197156864 metric cup/yr |
| 10 tsp/yr | 0.1971568637 metric cup/yr |
| 60 tsp/yr | 1.182941183 metric cup/yr |
| 100 tsp/yr | 1.971568637 metric cup/yr |
| 1,000 tsp/yr | 19.71568637 metric cup/yr |
Reverse conversion: Metric cup per Years to Teaspoon per Years
0.0197156864 metric cup/yr × 50.72103405 = 1.000000001 tsp/yr
0.0197156864 metric cup per years = 1.000000001 teaspoon per years.
teaspoon per years = metric cup per years × 50.7210340528
For a page dedicated to this direction, see Metric cup per Years to Teaspoon per Years.
Understanding the Teaspoon per Years (tsp/yr)
Volumetric flow rate.
Understanding the Metric cup per Years (metric cup/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric cup per years are in 1 teaspoon per years?
1 teaspoon per years equals 0.0197156864 metric cup per years, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per years to metric cup per years?
Multiply the teaspoon per years value by 0.01971568637. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per years back to teaspoon per years?
Use the reverse factor: 1 metric cup per years equals 50.72103405 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 metric cup per years?
Metric cup per Years (metric cup/yr) is a unit of flow rate.
Is the teaspoon per years to metric cup per years conversion exact?
Yes. Both teaspoon per years and metric cup per years are defined by fixed standards rather than physical artifacts, so the factor of 0.01971568637 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.