Volumetric flow rate.
Gallon per Weeks to Milliliter per Years Converter — gal/wk to mL/yr
Convert Gallon per Weeks (gal/wk) to Milliliter per Years (mL/yr) using the exact conversion factor (1 gallon per weeks = 197,513.3234 milliliter per years). See the formula, worked examples, and conversion table.
Gallon per Weeks to Milliliter 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 6.25894806e-9 / 3.16887385e-14.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Weeks to Milliliter per Years
Gallon per Weeks and Milliliter 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
milliliter per years = gallon per weeks × 197513.32336
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per weeks equals 6.258948e-9 base units, and 1 milliliter per years equals 3.168874e-14 base units, so dividing one by the other gives the direct gallon per weeks-to-milliliter per years factor of 197513.32336.
Simple example
1 gal/wk × 197513.3234 = 197,513.3234 mL/yr
1 gallon per weeks = 197,513.3234 milliliter per years.
Real-world example
60 gal/wk × 197513.3234 = 11,850,799.4 mL/yr
60 gallon per weeks = 11,850,799.4 milliliter per years.
Conversion table
| Gallon per Weeks (gal/wk) | Milliliter per Years (mL/yr) |
|---|---|
| 0.1 gal/wk | 19,751.33234 mL/yr |
| 1 gal/wk | 197,513.3234 mL/yr |
| 10 gal/wk | 1,975,133.234 mL/yr |
| 60 gal/wk | 11,850,799.4 mL/yr |
| 100 gal/wk | 19,751,332.34 mL/yr |
| 1,000 gal/wk | 197,513,323.4 mL/yr |
Reverse conversion: Milliliter per Years to Gallon per Weeks
1 mL/yr × 0.000005062949592 = 0.0000050629 gal/wk
1 milliliter per years = 0.0000050629 gallon per weeks.
gallon per weeks = milliliter per years × 0.00000506294959241
For a page dedicated to this direction, see Milliliter per Years to Gallon per Weeks.
Understanding the Gallon per Weeks (gal/wk)
Volumetric flow rate.
Understanding the Milliliter per Years (mL/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many milliliter per years are in 1 gallon per weeks?
1 gallon per weeks equals 197,513.3234 milliliter per years, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per weeks to milliliter per years?
Multiply the gallon per weeks value by 197513.3234. The converter above does this instantly to whatever precision you set.
How do I convert milliliter per years back to gallon per weeks?
Use the reverse factor: 1 milliliter per years equals 0.0000050629 gallon per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per weeks?
Gallon per Weeks (gal/wk) is a unit of flow rate.
What is a milliliter per years?
Milliliter per Years (mL/yr) is a unit of flow rate.
Is the gallon per weeks to milliliter per years conversion exact?
Yes. Both gallon per weeks and milliliter per years are defined by fixed standards rather than physical artifacts, so the factor of 197513.3234 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.