Volumetric flow rate.
Quart per Seconds to Imperial gallon per Years Converter — qt/s to imp gal/yr
Convert Quart per Seconds (qt/s) to Imperial gallon per Years (imp gal/yr) using the exact conversion factor (1 quart per seconds = 6,569,164.819 imperial gallon per years). See the formula, worked examples, and conversion table.
Quart per Seconds to Imperial gallon 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 0.000946352946 / 1.44059857e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quart per Seconds to Imperial gallon per Years
Quart per Seconds and Imperial gallon 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
imperial gallon per years = quart per seconds × 6569164.81899
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per seconds equals 0.000946352946 base units, and 1 imperial gallon per years equals 1.440599e-10 base units, so dividing one by the other gives the direct quart per seconds-to-imperial gallon per years factor of 6569164.81899.
Simple example
1 qt/s × 6569164.819 = 6,569,164.819 imp gal/yr
1 quart per seconds = 6,569,164.819 imperial gallon per years.
Real-world example
60 qt/s × 6569164.819 = 394,149,889.1 imp gal/yr
60 quart per seconds = 394,149,889.1 imperial gallon per years.
Conversion table
| Quart per Seconds (qt/s) | Imperial gallon per Years (imp gal/yr) |
|---|---|
| 0.1 qt/s | 656,916.4819 imp gal/yr |
| 1 qt/s | 6,569,164.819 imp gal/yr |
| 10 qt/s | 65,691,648.19 imp gal/yr |
| 60 qt/s | 394,149,889.1 imp gal/yr |
| 100 qt/s | 656,916,481.9 imp gal/yr |
| 1,000 qt/s | 6,569,164,819 imp gal/yr |
Reverse conversion: Imperial gallon per Years to Quart per Seconds
1 imp gal/yr × 1.522264e-7 = 1.522264e-7 qt/s
1 imperial gallon per years = 1.522264e-7 quart per seconds.
quart per seconds = imperial gallon per years × 1.522264e-7
For a page dedicated to this direction, see Imperial gallon per Years to Quart per Seconds.
Understanding the Quart per Seconds (qt/s)
Volumetric flow rate.
Understanding the Imperial gallon per Years (imp gal/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per years are in 1 quart per seconds?
1 quart per seconds equals 6,569,164.819 imperial gallon per years, using the exact defined conversion factor rather than an estimate.
How do I convert quart per seconds to imperial gallon per years?
Multiply the quart per seconds value by 6569164.819. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per years back to quart per seconds?
Use the reverse factor: 1 imperial gallon per years equals 1.522264e-7 quart per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per seconds?
Quart per Seconds (qt/s) is a unit of flow rate.
What is a imperial gallon per years?
Imperial gallon per Years (imp gal/yr) is a unit of flow rate.
Is the quart per seconds to imperial gallon per years conversion exact?
Yes. Both quart per seconds and imperial gallon per years are defined by fixed standards rather than physical artifacts, so the factor of 6569164.819 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.