Volumetric flow rate.
Tablespoon per Weeks to Teaspoon per Years Converter — tbsp/wk to tsp/yr
Convert Tablespoon per Weeks (tbsp/wk) to Teaspoon per Years (tsp/yr) using the exact conversion factor (1 tablespoon per weeks = 156.5325 teaspoon per years). See the formula, worked examples, and conversion table.
Tablespoon per Weeks 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 2.44490158e-11 / 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 Tablespoon per Weeks to Teaspoon per Years
Tablespoon per Weeks 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 = tablespoon per weeks × 156.5325
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per weeks equals 2.444902e-11 base units, and 1 teaspoon per years equals 1.561913e-13 base units, so dividing one by the other gives the direct tablespoon per weeks-to-teaspoon per years factor of 156.5325.
Simple example
1 tbsp/wk × 156.5325 = 156.5325 tsp/yr
1 tablespoon per weeks = 156.5325 teaspoon per years.
Real-world example
60 tbsp/wk × 156.5325 = 9,391.95 tsp/yr
60 tablespoon per weeks = 9,391.95 teaspoon per years.
Conversion table
| Tablespoon per Weeks (tbsp/wk) | Teaspoon per Years (tsp/yr) |
|---|---|
| 0.1 tbsp/wk | 15.65325 tsp/yr |
| 1 tbsp/wk | 156.5325 tsp/yr |
| 10 tbsp/wk | 1,565.325 tsp/yr |
| 60 tbsp/wk | 9,391.95 tsp/yr |
| 100 tbsp/wk | 15,653.25 tsp/yr |
| 1,000 tbsp/wk | 156,532.5 tsp/yr |
Reverse conversion: Teaspoon per Years to Tablespoon per Weeks
156.5325 tsp/yr × 0.006388449683 = 1 tbsp/wk
156.5325 teaspoon per years = 1 tablespoon per weeks.
tablespoon per weeks = teaspoon per years × 0.00638844968297
For a page dedicated to this direction, see Teaspoon per Years to Tablespoon per Weeks.
Understanding the Tablespoon per Weeks (tbsp/wk)
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 tablespoon per weeks?
1 tablespoon per weeks equals 156.5325 teaspoon per years, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per weeks to teaspoon per years?
Multiply the tablespoon per weeks value by 156.5325. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per years back to tablespoon per weeks?
Use the reverse factor: 1 teaspoon per years equals 0.0063884497 tablespoon per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per weeks?
Tablespoon per Weeks (tbsp/wk) 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 tablespoon per weeks to teaspoon per years conversion exact?
Yes. Both tablespoon per weeks and teaspoon per years are defined by fixed standards rather than physical artifacts, so the factor of 156.5325 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.