Volumetric flow rate.
Cubic yard per Hours to Teaspoon per Years Converter — yd3/h to tsp/yr
Convert Cubic yard per Hours (yd3/h) to Teaspoon per Years (tsp/yr) using the exact conversion factor (1 cubic yard per hours = 1,359,719,390 teaspoon per years). See the formula, worked examples, and conversion table.
Cubic yard per Hours to Teaspoon 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 0.0002123763494 / 1.56191308e-13.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic yard per Hours to Teaspoon per Years
Cubic yard per Hours and Teaspoon 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
teaspoon per years = cubic yard per hours × 1359719390.49
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic yard per hours equals 0.00021237634944 base units, and 1 teaspoon per years equals 1.561913e-13 base units, so dividing one by the other gives the direct cubic yard per hours-to-teaspoon per years factor of 1359719390.49.
Simple example
1 yd3/h × 1359719390 = 1,359,719,390 tsp/yr
1 cubic yard per hours = 1,359,719,390 teaspoon per years.
Real-world example
60 yd3/h × 1359719390 = 81,583,163,430 tsp/yr
60 cubic yard per hours = 81,583,163,430 teaspoon per years.
Conversion table
| Cubic yard per Hours (yd3/h) | Teaspoon per Years (tsp/yr) |
|---|---|
| 0.1 yd3/h | 135,971,939 tsp/yr |
| 1 yd3/h | 1,359,719,390 tsp/yr |
| 10 yd3/h | 13,597,193,900 tsp/yr |
| 60 yd3/h | 81,583,163,430 tsp/yr |
| 100 yd3/h | 135,971,939,000 tsp/yr |
| 1,000 yd3/h | 1.359719e+12 tsp/yr |
Reverse conversion: Teaspoon per Years to Cubic yard per Hours
1 tsp/yr × 7.354459e-10 = 7.354459e-10 yd3/h
1 teaspoon per years = 7.354459e-10 cubic yard per hours.
cubic yard per hours = teaspoon per years × 7.354459e-10
For a page dedicated to this direction, see Teaspoon per Years to Cubic yard per Hours.
Understanding the Cubic yard per Hours (yd3/h)
Volumetric flow rate.
Understanding the Teaspoon per Years (tsp/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per years are in 1 cubic yard per hours?
1 cubic yard per hours equals 1,359,719,390 teaspoon per years, using the exact defined conversion factor rather than an estimate.
How do I convert cubic yard per hours to teaspoon per years?
Multiply the cubic yard per hours value by 1359719390. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per years back to cubic yard per hours?
Use the reverse factor: 1 teaspoon per years equals 7.354459e-10 cubic yard per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic yard per hours?
Cubic yard per Hours (yd3/h) is a unit of flow rate.
What is a teaspoon per years?
Teaspoon per Years (tsp/yr) is a unit of flow rate.
Is the cubic yard per hours to teaspoon per years conversion exact?
Yes. Both cubic yard per hours and teaspoon per years are defined by fixed standards rather than physical artifacts, so the factor of 1359719390 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.