Volumetric flow rate.
Deciliter per Years to Imperial quart per Days Converter — dL/yr to imp qt/d
Convert Deciliter per Years (dL/yr) to Imperial quart per Days (imp qt/d) using the exact conversion factor (1 deciliter per years = 0.0002409021 imperial quart per days). See the formula, worked examples, and conversion table.
Deciliter per Years to Imperial quart per Days 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 / 1.31541956e-8.
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 quart per Days
Deciliter per Years and Imperial quart per Days 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 quart per days = deciliter per years × 0.000240902138496
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 quart per days equals 1.31542e-8 base units, so dividing one by the other gives the direct deciliter per years-to-imperial quart per days factor of 0.000240902138496.
Simple example
1 dL/yr × 0.0002409021385 = 0.0002409021 imp qt/d
1 deciliter per years = 0.0002409021 imperial quart per days.
Real-world example
60 dL/yr × 0.0002409021385 = 0.0144541283 imp qt/d
60 deciliter per years = 0.0144541283 imperial quart per days.
Conversion table
| Deciliter per Years (dL/yr) | Imperial quart per Days (imp qt/d) |
|---|---|
| 0.1 dL/yr | 0.0000240902 imp qt/d |
| 1 dL/yr | 0.0002409021 imp qt/d |
| 10 dL/yr | 0.0024090214 imp qt/d |
| 60 dL/yr | 0.0144541283 imp qt/d |
| 100 dL/yr | 0.0240902139 imp qt/d |
| 1,000 dL/yr | 0.2409021385 imp qt/d |
Reverse conversion: Imperial quart per Days to Deciliter per Years
0.0002409021 imp qt/d × 4151.063192 = 0.9999998402 dL/yr
0.0002409021 imperial quart per days = 0.9999998402 deciliter per years.
deciliter per years = imperial quart per days × 4151.06319206
For a page dedicated to this direction, see Imperial quart per Days to Deciliter per Years.
Understanding the Deciliter per Years (dL/yr)
Volumetric flow rate.
Understanding the Imperial quart per Days (imp qt/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per days are in 1 deciliter per years?
1 deciliter per years equals 0.0002409021 imperial quart per days, using the exact defined conversion factor rather than an estimate.
How do I convert deciliter per years to imperial quart per days?
Multiply the deciliter per years value by 0.0002409021385. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per days back to deciliter per years?
Use the reverse factor: 1 imperial quart per days equals 4,151.063192 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 quart per days?
Imperial quart per Days (imp qt/d) is a unit of flow rate.
Is the deciliter per years to imperial quart per days conversion exact?
Yes. Both deciliter per years and imperial quart per days are defined by fixed standards rather than physical artifacts, so the factor of 0.0002409021385 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.