Volumetric flow rate.
Imperial gallon per Years to Cup per Weeks Converter — imp gal/yr to cup/wk
Convert Imperial gallon per Years (imp gal/yr) to Cup per Weeks (cup/wk) using the exact conversion factor (1 imperial gallon per years = 0.3682659922 cup per weeks). See the formula, worked examples, and conversion table.
Imperial gallon per Years to Cup 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 1.44059857e-10 / 3.91184253e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallon per Years to Cup per Weeks
Imperial gallon per Years and Cup 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
cup per weeks = imperial gallon per years × 0.368265992201
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per years equals 1.440599e-10 base units, and 1 cup per weeks equals 3.911843e-10 base units, so dividing one by the other gives the direct imperial gallon per years-to-cup per weeks factor of 0.368265992201.
Simple example
1 imp gal/yr × 0.3682659922 = 0.3682659922 cup/wk
1 imperial gallon per years = 0.3682659922 cup per weeks.
Real-world example
60 imp gal/yr × 0.3682659922 = 22.09595953 cup/wk
60 imperial gallon per years = 22.09595953 cup per weeks.
Conversion table
| Imperial gallon per Years (imp gal/yr) | Cup per Weeks (cup/wk) |
|---|---|
| 0.1 imp gal/yr | 0.0368265992 cup/wk |
| 1 imp gal/yr | 0.3682659922 cup/wk |
| 10 imp gal/yr | 3.682659922 cup/wk |
| 60 imp gal/yr | 22.09595953 cup/wk |
| 100 imp gal/yr | 36.82659922 cup/wk |
| 1,000 imp gal/yr | 368.2659922 cup/wk |
Reverse conversion: Cup per Weeks to Imperial gallon per Years
0.3682659922 cup/wk × 2.715428579 = 1 imp gal/yr
0.3682659922 cup per weeks = 1 imperial gallon per years.
imperial gallon per years = cup per weeks × 2.71542857928
For a page dedicated to this direction, see Cup per Weeks to Imperial gallon per Years.
Understanding the Imperial gallon per Years (imp gal/yr)
Volumetric flow rate.
Understanding the Cup per Weeks (cup/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per weeks are in 1 imperial gallon per years?
1 imperial gallon per years equals 0.3682659922 cup per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per years to cup per weeks?
Multiply the imperial gallon per years value by 0.3682659922. The converter above does this instantly to whatever precision you set.
How do I convert cup per weeks back to imperial gallon per years?
Use the reverse factor: 1 cup per weeks equals 2.715428579 imperial gallon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per years?
Imperial gallon per Years (imp gal/yr) is a unit of flow rate.
What is a cup per weeks?
Cup per Weeks (cup/wk) is a unit of flow rate.
Is the imperial gallon per years to cup per weeks conversion exact?
Yes. Both imperial gallon per years and cup per weeks are defined by fixed standards rather than physical artifacts, so the factor of 0.3682659922 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.