Volumetric flow rate.
Tablespoon per Days to Quart per Years Converter — tbsp/d to qt/yr
Convert Tablespoon per Days (tbsp/d) to Quart per Years (qt/yr) using the exact conversion factor (1 tablespoon per days = 5.706914063 quart per years). See the formula, worked examples, and conversion table.
Tablespoon per Days to Quart 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 1.71143111e-10 / 2.9988731e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Tablespoon per Days to Quart per Years
Tablespoon per Days and Quart 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
quart per years = tablespoon per days × 5.7069140625
This factor comes from each unit's defined relationship to the category's base unit: 1 tablespoon per days equals 1.711431e-10 base units, and 1 quart per years equals 2.998873e-11 base units, so dividing one by the other gives the direct tablespoon per days-to-quart per years factor of 5.7069140625.
Simple example
1 tbsp/d × 5.706914063 = 5.706914063 qt/yr
1 tablespoon per days = 5.706914063 quart per years.
Real-world example
60 tbsp/d × 5.706914063 = 342.4148437 qt/yr
60 tablespoon per days = 342.4148437 quart per years.
Conversion table
| Tablespoon per Days (tbsp/d) | Quart per Years (qt/yr) |
|---|---|
| 0.1 tbsp/d | 0.5706914063 qt/yr |
| 1 tbsp/d | 5.706914063 qt/yr |
| 10 tbsp/d | 57.06914063 qt/yr |
| 60 tbsp/d | 342.4148437 qt/yr |
| 100 tbsp/d | 570.6914063 qt/yr |
| 1,000 tbsp/d | 5,706.914063 qt/yr |
Reverse conversion: Quart per Years to Tablespoon per Days
5.706914063 qt/yr × 0.1752260484 = 1 tbsp/d
5.706914063 quart per years = 1 tablespoon per days.
tablespoon per days = quart per years × 0.175226048447
For a page dedicated to this direction, see Quart per Years to Tablespoon per Days.
Understanding the Tablespoon per Days (tbsp/d)
Volumetric flow rate.
Understanding the Quart per Years (qt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per years are in 1 tablespoon per days?
1 tablespoon per days equals 5.706914063 quart per years, using the exact defined conversion factor rather than an estimate.
How do I convert tablespoon per days to quart per years?
Multiply the tablespoon per days value by 5.706914063. The converter above does this instantly to whatever precision you set.
How do I convert quart per years back to tablespoon per days?
Use the reverse factor: 1 quart per years equals 0.1752260484 tablespoon per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a tablespoon per days?
Tablespoon per Days (tbsp/d) is a unit of flow rate.
What is a quart per years?
Quart per Years (qt/yr) is a unit of flow rate.
Is the tablespoon per days to quart per years conversion exact?
Yes. Both tablespoon per days and quart per years are defined by fixed standards rather than physical artifacts, so the factor of 5.706914063 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.