Volumetric flow rate.
Cubic inch per Years to Quart per Weeks Converter — in3/yr to qt/wk
Convert Cubic inch per Years (in3/yr) to Quart per Weeks (qt/wk) using the exact conversion factor (1 cubic inch per years = 0.0003318675 quart per weeks). See the formula, worked examples, and conversion table.
Cubic inch per Years to Quart per Weeks 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 5.19285386e-13 / 1.56473701e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inch per Years to Quart per Weeks
Cubic inch per Years and Quart per Weeks 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 weeks = cubic inch per years × 0.000331867515999
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per years equals 5.192854e-13 base units, and 1 quart per weeks equals 1.564737e-9 base units, so dividing one by the other gives the direct cubic inch per years-to-quart per weeks factor of 0.000331867515999.
Simple example
1 in3/yr × 0.000331867516 = 0.0003318675 qt/wk
1 cubic inch per years = 0.0003318675 quart per weeks.
Real-world example
60 in3/yr × 0.000331867516 = 0.019912051 qt/wk
60 cubic inch per years = 0.019912051 quart per weeks.
Conversion table
| Cubic inch per Years (in3/yr) | Quart per Weeks (qt/wk) |
|---|---|
| 0.1 in3/yr | 0.0000331868 qt/wk |
| 1 in3/yr | 0.0003318675 qt/wk |
| 10 in3/yr | 0.0033186752 qt/wk |
| 60 in3/yr | 0.019912051 qt/wk |
| 100 in3/yr | 0.0331867516 qt/wk |
| 1,000 in3/yr | 0.331867516 qt/wk |
Reverse conversion: Quart per Weeks to Cubic inch per Years
0.0003318675 qt/wk × 3013.250625 = 0.9999999518 in3/yr
0.0003318675 quart per weeks = 0.9999999518 cubic inch per years.
cubic inch per years = quart per weeks × 3013.250625
For a page dedicated to this direction, see Quart per Weeks to Cubic inch per Years.
Understanding the Cubic inch per Years (in3/yr)
Volumetric flow rate.
Understanding the Quart per Weeks (qt/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per weeks are in 1 cubic inch per years?
1 cubic inch per years equals 0.0003318675 quart per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per years to quart per weeks?
Multiply the cubic inch per years value by 0.000331867516. The converter above does this instantly to whatever precision you set.
How do I convert quart per weeks back to cubic inch per years?
Use the reverse factor: 1 quart per weeks equals 3,013.250625 cubic inch per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per years?
Cubic inch per Years (in3/yr) is a unit of flow rate.
What is a quart per weeks?
Quart per Weeks (qt/wk) is a unit of flow rate.
Is the cubic inch per years to quart per weeks conversion exact?
Yes. Both cubic inch per years and quart per weeks are defined by fixed standards rather than physical artifacts, so the factor of 0.000331867516 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.