Volumetric flow rate.
Tablespoon per Years to Cup per Hours Converter — tbsp/yr to cup/h
Convert Tablespoon per Years (tbsp/yr) to Cup per Hours (cup/h) using the exact conversion factor (1 tablespoon per years = 0.00000713 cup per hours). See the formula, worked examples, and conversion table.
Tablespoon per Years to Cup 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 4.68573923e-13 / 6.57189546e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Tablespoon per Years to Cup per Hours
Tablespoon per Years and Cup 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
cup per hours = tablespoon per years × 0.00000712996616403
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per years equals 4.685739e-13 base units, and 1 cup per hours equals 6.571895e-8 base units, so dividing one by the other gives the direct tablespoon per years-to-cup per hours factor of 0.00000712996616403.
Simple example
1 tbsp/yr × 0.000007129966164 = 0.00000713 cup/h
1 tablespoon per years = 0.00000713 cup per hours.
Real-world example
60 tbsp/yr × 0.000007129966164 = 0.000427798 cup/h
60 tablespoon per years = 0.000427798 cup per hours.
Conversion table
| Tablespoon per Years (tbsp/yr) | Cup per Hours (cup/h) |
|---|---|
| 0.1 tbsp/yr | 7.129966e-7 cup/h |
| 1 tbsp/yr | 0.00000713 cup/h |
| 10 tbsp/yr | 0.0000712997 cup/h |
| 60 tbsp/yr | 0.000427798 cup/h |
| 100 tbsp/yr | 0.0007129966 cup/h |
| 1,000 tbsp/yr | 0.0071299662 cup/h |
Reverse conversion: Cup per Hours to Tablespoon per Years
0.00000713 cup/h × 140253.12 = 1.000004746 tbsp/yr
0.00000713 cup per hours = 1.000004746 tablespoon per years.
tablespoon per years = cup per hours × 140253.12
For a page dedicated to this direction, see Cup per Hours to Tablespoon per Years.
Understanding the Tablespoon per Years (tbsp/yr)
Volumetric flow rate.
Understanding the Cup per Hours (cup/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per hours are in 1 tablespoon per years?
1 tablespoon per years equals 0.00000713 cup per hours, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per years to cup per hours?
Multiply the tablespoon per years value by 0.000007129966164. The converter above does this instantly to whatever precision you set.
How do I convert cup per hours back to tablespoon per years?
Use the reverse factor: 1 cup per hours equals 140,253.12 tablespoon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per years?
Tablespoon per Years (tbsp/yr) is a unit of flow rate.
What is a cup per hours?
Cup per Hours (cup/h) is a unit of flow rate.
Is the tablespoon per years to cup per hours conversion exact?
Yes. Both tablespoon per years and cup per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.000007129966164 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.