Volumetric flow rate.
Cubic Millimeter per Weeks to Cubic inch per Years Converter — mm3/wk to in3/yr
Convert Cubic Millimeter per Weeks (mm3/wk) to Cubic inch per Years (in3/yr) using the exact conversion factor (1 cubic millimeter per weeks = 0.0031840664 cubic inch per years). See the formula, worked examples, and conversion table.
Cubic Millimeter per Weeks to Cubic inch 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 1.65343915e-15 / 5.19285386e-13.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic Millimeter per Weeks to Cubic inch per Years
Cubic Millimeter per Weeks and Cubic inch 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
cubic inch per years = cubic millimeter per weeks × 0.0031840664075
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic millimeter per weeks equals 1.653439e-15 base units, and 1 cubic inch per years equals 5.192854e-13 base units, so dividing one by the other gives the direct cubic millimeter per weeks-to-cubic inch per years factor of 0.0031840664075.
Simple example
1 mm3/wk × 0.003184066408 = 0.0031840664 in3/yr
1 cubic millimeter per weeks = 0.0031840664 cubic inch per years.
Real-world example
60 mm3/wk × 0.003184066408 = 0.1910439845 in3/yr
60 cubic millimeter per weeks = 0.1910439845 cubic inch per years.
Conversion table
| Cubic Millimeter per Weeks (mm3/wk) | Cubic inch per Years (in3/yr) |
|---|---|
| 0.1 mm3/wk | 0.0003184066 in3/yr |
| 1 mm3/wk | 0.0031840664 in3/yr |
| 10 mm3/wk | 0.0318406641 in3/yr |
| 60 mm3/wk | 0.1910439845 in3/yr |
| 100 mm3/wk | 0.3184066408 in3/yr |
| 1,000 mm3/wk | 3.184066408 in3/yr |
Reverse conversion: Cubic inch per Years to Cubic Millimeter per Weeks
0.0031840664 in3/yr × 314.0638014 = 0.9999999976 mm3/wk
0.0031840664 cubic inch per years = 0.9999999976 cubic millimeter per weeks.
cubic millimeter per weeks = cubic inch per years × 314.063801447
For a page dedicated to this direction, see Cubic inch per Years to Cubic Millimeter per Weeks.
Understanding the Cubic Millimeter per Weeks (mm3/wk)
Volumetric flow rate.
Understanding the Cubic inch per Years (in3/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per years are in 1 cubic millimeter per weeks?
1 cubic millimeter per weeks equals 0.0031840664 cubic inch per years, using the exact defined conversion factor rather than an estimate.
How do I convert cubic millimeter per weeks to cubic inch per years?
Multiply the cubic millimeter per weeks value by 0.003184066408. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per years back to cubic millimeter per weeks?
Use the reverse factor: 1 cubic inch per years equals 314.0638014 cubic millimeter per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic millimeter per weeks?
Cubic Millimeter per Weeks (mm3/wk) is a unit of flow rate.
What is a cubic inch per years?
Cubic inch per Years (in3/yr) is a unit of flow rate.
Is the cubic millimeter per weeks to cubic inch per years conversion exact?
Yes. Both cubic millimeter per weeks and cubic inch per years are defined by fixed standards rather than physical artifacts, so the factor of 0.003184066408 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.