Volumetric flow rate.
Deciliter per Years to Imperial gallon per Weeks Converter — dL/yr to imp gal/wk
Convert Deciliter per Years (dL/yr) to Imperial gallon per Weeks (imp gal/wk) using the exact conversion factor (1 deciliter per years = 0.0004215787 imperial gallon per weeks). See the formula, worked examples, and conversion table.
Deciliter per Years to Imperial gallon 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 3.16887385e-12 / 7.5166832e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Deciliter per Years to Imperial gallon per Weeks
Deciliter per Years and Imperial gallon 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
imperial gallon per weeks = deciliter per years × 0.000421578742368
This factor comes from each unit's defined relationship to the category's base unit: 1 deciliter per years equals 3.168874e-12 base units, and 1 imperial gallon per weeks equals 7.516683e-9 base units, so dividing one by the other gives the direct deciliter per years-to-imperial gallon per weeks factor of 0.000421578742368.
Simple example
1 dL/yr × 0.0004215787424 = 0.0004215787 imp gal/wk
1 deciliter per years = 0.0004215787 imperial gallon per weeks.
Real-world example
60 dL/yr × 0.0004215787424 = 0.0252947245 imp gal/wk
60 deciliter per years = 0.0252947245 imperial gallon per weeks.
Conversion table
| Deciliter per Years (dL/yr) | Imperial gallon per Weeks (imp gal/wk) |
|---|---|
| 0.1 dL/yr | 0.0000421579 imp gal/wk |
| 1 dL/yr | 0.0004215787 imp gal/wk |
| 10 dL/yr | 0.0042157874 imp gal/wk |
| 60 dL/yr | 0.0252947245 imp gal/wk |
| 100 dL/yr | 0.0421578742 imp gal/wk |
| 1,000 dL/yr | 0.4215787424 imp gal/wk |
Reverse conversion: Imperial gallon per Weeks to Deciliter per Years
0.0004215787 imp gal/wk × 2372.03611 = 0.9999998995 dL/yr
0.0004215787 imperial gallon per weeks = 0.9999998995 deciliter per years.
deciliter per years = imperial gallon per weeks × 2372.03610975
For a page dedicated to this direction, see Imperial gallon per Weeks to Deciliter per Years.
Understanding the Deciliter per Years (dL/yr)
Volumetric flow rate.
Understanding the Imperial gallon per Weeks (imp gal/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per weeks are in 1 deciliter per years?
1 deciliter per years equals 0.0004215787 imperial gallon per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert deciliter per years to imperial gallon per weeks?
Multiply the deciliter per years value by 0.0004215787424. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per weeks back to deciliter per years?
Use the reverse factor: 1 imperial gallon per weeks equals 2,372.03611 deciliter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a deciliter per years?
Deciliter per Years (dL/yr) is a unit of flow rate.
What is a imperial gallon per weeks?
Imperial gallon per Weeks (imp gal/wk) is a unit of flow rate.
Is the deciliter per years to imperial gallon per weeks conversion exact?
Yes. Both deciliter per years and imperial gallon per weeks are defined by fixed standards rather than physical artifacts, so the factor of 0.0004215787424 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.