Volumetric flow rate.
Quart per Minutes to Cubic Millimeter per Hours Converter — qt/min to mm3/h
Convert Quart per Minutes (qt/min) to Cubic Millimeter per Hours (mm3/h) using the exact conversion factor (1 quart per minutes = 56,781,176.76 cubic millimeter per hours). See the formula, worked examples, and conversion table.
Quart per Minutes to Cubic Millimeter per Hours 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 1.57725491e-5 / 2.77777778e-13.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Quart per Minutes to Cubic Millimeter per Hours
Quart per Minutes and Cubic Millimeter per Hours 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
cubic millimeter per hours = quart per minutes × 56781176.76
This factor comes from each unit's defined relationship to the category's base unit: 1 quart per minutes equals 0.0000157725491 base units, and 1 cubic millimeter per hours equals 2.777778e-13 base units, so dividing one by the other gives the direct quart per minutes-to-cubic millimeter per hours factor of 56781176.76.
Simple example
1 qt/min × 56781176.76 = 56,781,176.76 mm3/h
1 quart per minutes = 56,781,176.76 cubic millimeter per hours.
Real-world example
60 qt/min × 56781176.76 = 3,406,870,606 mm3/h
60 quart per minutes = 3,406,870,606 cubic millimeter per hours.
Conversion table
| Quart per Minutes (qt/min) | Cubic Millimeter per Hours (mm3/h) |
|---|---|
| 0.1 qt/min | 5,678,117.676 mm3/h |
| 1 qt/min | 56,781,176.76 mm3/h |
| 10 qt/min | 567,811,767.6 mm3/h |
| 60 qt/min | 3,406,870,606 mm3/h |
| 100 qt/min | 5,678,117,676 mm3/h |
| 1,000 qt/min | 56,781,176,760 mm3/h |
Reverse conversion: Cubic Millimeter per Hours to Quart per Minutes
1 mm3/h × 1.761147e-8 = 1.761147e-8 qt/min
1 cubic millimeter per hours = 1.761147e-8 quart per minutes.
quart per minutes = cubic millimeter per hours × 1.761147e-8
For a page dedicated to this direction, see Cubic Millimeter per Hours to Quart per Minutes.
Understanding the Quart per Minutes (qt/min)
Volumetric flow rate.
Understanding the Cubic Millimeter per Hours (mm3/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic millimeter per hours are in 1 quart per minutes?
1 quart per minutes equals 56,781,176.76 cubic millimeter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert quart per minutes to cubic millimeter per hours?
Multiply the quart per minutes value by 56781176.76. The converter above does this instantly to whatever precision you set.
How do I convert cubic millimeter per hours back to quart per minutes?
Use the reverse factor: 1 cubic millimeter per hours equals 1.761147e-8 quart per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a quart per minutes?
Quart per Minutes (qt/min) is a unit of flow rate.
What is a cubic millimeter per hours?
Cubic Millimeter per Hours (mm3/h) is a unit of flow rate.
Is the quart per minutes to cubic millimeter per hours conversion exact?
Yes. Both quart per minutes and cubic millimeter per hours are defined by fixed standards rather than physical artifacts, so the factor of 56781176.76 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.