Volumetric flow rate.
Teaspoon per Days to Metric cup per Years Converter — tsp/d to metric cup/yr
Convert Teaspoon per Days (tsp/d) to Metric cup per Years (metric cup/yr) using the exact conversion factor (1 teaspoon per days = 7.201006581 metric cup per years). See the formula, worked examples, and conversion table.
Teaspoon per Days 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 5.70477036e-11 / 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 Days to Metric cup per Years
Teaspoon per Days 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 days × 7.20100658082
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per days equals 5.70477e-11 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 days-to-metric cup per years factor of 7.20100658082.
Simple example
1 tsp/d × 7.201006581 = 7.201006581 metric cup/yr
1 teaspoon per days = 7.201006581 metric cup per years.
Real-world example
60 tsp/d × 7.201006581 = 432.0603948 metric cup/yr
60 teaspoon per days = 432.0603948 metric cup per years.
Conversion table
| Teaspoon per Days (tsp/d) | Metric cup per Years (metric cup/yr) |
|---|---|
| 0.1 tsp/d | 0.7201006581 metric cup/yr |
| 1 tsp/d | 7.201006581 metric cup/yr |
| 10 tsp/d | 72.01006581 metric cup/yr |
| 60 tsp/d | 432.0603948 metric cup/yr |
| 100 tsp/d | 720.1006581 metric cup/yr |
| 1,000 tsp/d | 7,201.006581 metric cup/yr |
Reverse conversion: Metric cup per Years to Teaspoon per Days
7.201006581 metric cup/yr × 0.1388694745 = 1 tsp/d
7.201006581 metric cup per years = 1 teaspoon per days.
teaspoon per days = metric cup per years × 0.138869474535
For a page dedicated to this direction, see Metric cup per Years to Teaspoon per Days.
Understanding the Teaspoon per Days (tsp/d)
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 days?
1 teaspoon per days equals 7.201006581 metric cup per years, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per days to metric cup per years?
Multiply the teaspoon per days value by 7.201006581. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per years back to teaspoon per days?
Use the reverse factor: 1 metric cup per years equals 0.1388694745 teaspoon per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per days?
Teaspoon per Days (tsp/d) 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 days to metric cup per years conversion exact?
Yes. Both teaspoon per days and metric cup per years are defined by fixed standards rather than physical artifacts, so the factor of 7.201006581 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.