Volumetric flow rate.
Teaspoon per Years to Decaliter per Hours Converter — tsp/yr to daL/h
Convert Teaspoon per Years (tsp/yr) to Decaliter per Hours (daL/h) using the exact conversion factor (1 teaspoon per years = 5.622887e-8 decaliter per hours). See the formula, worked examples, and conversion table.
Teaspoon per Years to Decaliter per Hours 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 / 2.77777778e-6.
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 Decaliter per Hours
Teaspoon per Years and Decaliter per Hours 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
decaliter per hours = teaspoon per years × 5.622887e-8
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 decaliter per hours equals 0.00000277777777778 base units, so dividing one by the other gives the direct teaspoon per years-to-decaliter per hours factor of 5.622887e-8.
Simple example
1 tsp/yr × 5.622887e-8 = 5.622887e-8 daL/h
1 teaspoon per years = 5.622887e-8 decaliter per hours.
Real-world example
60 tsp/yr × 5.622887e-8 = 0.0000033737 daL/h
60 teaspoon per years = 0.0000033737 decaliter per hours.
Conversion table
| Teaspoon per Years (tsp/yr) | Decaliter per Hours (daL/h) |
|---|---|
| 0.1 tsp/yr | 5.622887e-9 daL/h |
| 1 tsp/yr | 5.622887e-8 daL/h |
| 10 tsp/yr | 5.622887e-7 daL/h |
| 60 tsp/yr | 0.0000033737 daL/h |
| 100 tsp/yr | 0.0000056229 daL/h |
| 1,000 tsp/yr | 0.0000562289 daL/h |
Reverse conversion: Decaliter per Hours to Teaspoon per Years
5.622887e-8 daL/h × 17784458.19 = 0.9999999875 tsp/yr
5.622887e-8 decaliter per hours = 0.9999999875 teaspoon per years.
teaspoon per years = decaliter per hours × 17784458.1888
For a page dedicated to this direction, see Decaliter per Hours to Teaspoon per Years.
Understanding the Teaspoon per Years (tsp/yr)
Volumetric flow rate.
Understanding the Decaliter per Hours (daL/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliter per hours are in 1 teaspoon per years?
1 teaspoon per years equals 5.622887e-8 decaliter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per years to decaliter per hours?
Multiply the teaspoon per years value by 5.622887e-8. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per hours back to teaspoon per years?
Use the reverse factor: 1 decaliter per hours equals 17,784,458.19 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 decaliter per hours?
Decaliter per Hours (daL/h) is a unit of flow rate.
Is the teaspoon per years to decaliter per hours conversion exact?
Yes. Both teaspoon per years and decaliter per hours are defined by fixed standards rather than physical artifacts, so the factor of 5.622887e-8 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.