Volumetric flow rate.
Milliliter per Hours to Quart per Years Converter — mL/h to qt/yr
Convert Milliliter per Hours (mL/h) to Quart per Years (qt/yr) using the exact conversion factor (1 milliliter per hours = 9.26273864 quart per years). See the formula, worked examples, and conversion table.
Milliliter per Hours to Quart 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 2.77777778e-10 / 2.9988731e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milliliter per Hours to Quart per Years
Milliliter per Hours and Quart 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
quart per years = milliliter per hours × 9.26273864001
This factor comes from each unit's defined relationship to the category's base unit: 1 milliliter per hours equals 2.777778e-10 base units, and 1 quart per years equals 2.998873e-11 base units, so dividing one by the other gives the direct milliliter per hours-to-quart per years factor of 9.26273864001.
Simple example
1 mL/h × 9.26273864 = 9.26273864 qt/yr
1 milliliter per hours = 9.26273864 quart per years.
Real-world example
60 mL/h × 9.26273864 = 555.7643184 qt/yr
60 milliliter per hours = 555.7643184 quart per years.
Conversion table
| Milliliter per Hours (mL/h) | Quart per Years (qt/yr) |
|---|---|
| 0.1 mL/h | 0.926273864 qt/yr |
| 1 mL/h | 9.26273864 qt/yr |
| 10 mL/h | 92.6273864 qt/yr |
| 60 mL/h | 555.7643184 qt/yr |
| 100 mL/h | 926.273864 qt/yr |
| 1,000 mL/h | 9,262.73864 qt/yr |
Reverse conversion: Quart per Years to Milliliter per Hours
9.26273864 qt/yr × 0.1079594317 = 1 mL/h
9.26273864 quart per years = 1 milliliter per hours.
milliliter per hours = quart per years × 0.107959431747
For a page dedicated to this direction, see Quart per Years to Milliliter per Hours.
Understanding the Milliliter per Hours (mL/h)
Volumetric flow rate.
Understanding the Quart per Years (qt/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per years are in 1 milliliter per hours?
1 milliliter per hours equals 9.26273864 quart per years, using the exact defined conversion factor rather than an estimate.
How do I convert milliliter per hours to quart per years?
Multiply the milliliter per hours value by 9.26273864. The converter above does this instantly to whatever precision you set.
How do I convert quart per years back to milliliter per hours?
Use the reverse factor: 1 quart per years equals 0.1079594317 milliliter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a milliliter per hours?
Milliliter per Hours (mL/h) is a unit of flow rate.
What is a quart per years?
Quart per Years (qt/yr) is a unit of flow rate.
Is the milliliter per hours to quart per years conversion exact?
Yes. Both milliliter per hours and quart per years are defined by fixed standards rather than physical artifacts, so the factor of 9.26273864 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.