Volumetric flow rate.
Tablespoon per Years to Milliliter per Seconds Converter — tbsp/yr to mL/s
Convert Tablespoon per Years (tbsp/yr) to Milliliter per Seconds (mL/s) using the exact conversion factor (1 tablespoon per years = 4.685739e-7 milliliter per seconds). See the formula, worked examples, and conversion table.
Tablespoon per Years to Milliliter per Seconds 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 / 1e-6.
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 Milliliter per Seconds
Tablespoon per Years and Milliliter per Seconds 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
milliliter per seconds = tablespoon per years × 4.685739e-7
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 milliliter per seconds equals 0.000001 base units, so dividing one by the other gives the direct tablespoon per years-to-milliliter per seconds factor of 4.685739e-7.
Simple example
1 tbsp/yr × 4.685739e-7 = 4.685739e-7 mL/s
1 tablespoon per years = 4.685739e-7 milliliter per seconds.
Real-world example
60 tbsp/yr × 4.685739e-7 = 0.0000281144 mL/s
60 tablespoon per years = 0.0000281144 milliliter per seconds.
Conversion table
| Tablespoon per Years (tbsp/yr) | Milliliter per Seconds (mL/s) |
|---|---|
| 0.1 tbsp/yr | 4.685739e-8 mL/s |
| 1 tbsp/yr | 4.685739e-7 mL/s |
| 10 tbsp/yr | 0.0000046857 mL/s |
| 60 tbsp/yr | 0.0000281144 mL/s |
| 100 tbsp/yr | 0.0000468574 mL/s |
| 1,000 tbsp/yr | 0.0004685739 mL/s |
Reverse conversion: Milliliter per Seconds to Tablespoon per Years
4.685739e-7 mL/s × 2134134.983 = 0.999999952 tbsp/yr
4.685739e-7 milliliter per seconds = 0.999999952 tablespoon per years.
tablespoon per years = milliliter per seconds × 2134134.98266
For a page dedicated to this direction, see Milliliter per Seconds to Tablespoon per Years.
Understanding the Tablespoon per Years (tbsp/yr)
Volumetric flow rate.
Understanding the Milliliter per Seconds (mL/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milliliter per seconds are in 1 tablespoon per years?
1 tablespoon per years equals 4.685739e-7 milliliter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per years to milliliter per seconds?
Multiply the tablespoon per years value by 4.685739e-7. The converter above does this instantly to whatever precision you set.
How do I convert milliliter per seconds back to tablespoon per years?
Use the reverse factor: 1 milliliter per seconds equals 2,134,134.983 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 milliliter per seconds?
Milliliter per Seconds (mL/s) is a unit of flow rate.
Is the tablespoon per years to milliliter per seconds conversion exact?
Yes. Both tablespoon per years and milliliter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 4.685739e-7 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.