Volumetric flow rate.
Pint per Minutes to Liter per Hours Converter — pt/min to L/h
Convert Pint per Minutes (pt/min) to Liter per Hours (L/h) using the exact conversion factor (1 pint per minutes = 28.39058838 liter per hours). See the formula, worked examples, and conversion table.
Pint per Minutes to Liter 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 7.88627455e-6 / 2.77777778e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pint per Minutes to Liter per Hours
Pint per Minutes and Liter 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
liter per hours = pint per minutes × 28.39058838
This factor comes from each unit's defined relationship to the category's base unit: 1 pint per minutes equals 0.00000788627455 base units, and 1 liter per hours equals 2.777778e-7 base units, so dividing one by the other gives the direct pint per minutes-to-liter per hours factor of 28.39058838.
Simple example
1 pt/min × 28.39058838 = 28.39058838 L/h
1 pint per minutes = 28.39058838 liter per hours.
Real-world example
60 pt/min × 28.39058838 = 1,703.435303 L/h
60 pint per minutes = 1,703.435303 liter per hours.
Conversion table
| Pint per Minutes (pt/min) | Liter per Hours (L/h) |
|---|---|
| 0.1 pt/min | 2.839058838 L/h |
| 1 pt/min | 28.39058838 L/h |
| 10 pt/min | 283.9058838 L/h |
| 60 pt/min | 1,703.435303 L/h |
| 100 pt/min | 2,839.058838 L/h |
| 1,000 pt/min | 28,390.58838 L/h |
Reverse conversion: Liter per Hours to Pint per Minutes
28.39058838 L/h × 0.03522294031 = 1 pt/min
28.39058838 liter per hours = 1 pint per minutes.
pint per minutes = liter per hours × 0.0352229403144
For a page dedicated to this direction, see Liter per Hours to Pint per Minutes.
Understanding the Pint per Minutes (pt/min)
Volumetric flow rate.
Understanding the Liter per Hours (L/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many liter per hours are in 1 pint per minutes?
1 pint per minutes equals 28.39058838 liter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert pint per minutes to liter per hours?
Multiply the pint per minutes value by 28.39058838. The converter above does this instantly to whatever precision you set.
How do I convert liter per hours back to pint per minutes?
Use the reverse factor: 1 liter per hours equals 0.0352229403 pint per minutes. You can also use the swap control in the converter above to flip the direction instantly.
What is a pint per minutes?
Pint per Minutes (pt/min) is a unit of flow rate.
What is a liter per hours?
Liter per Hours (L/h) is a unit of flow rate.
Is the pint per minutes to liter per hours conversion exact?
Yes. Both pint per minutes and liter per hours are defined by fixed standards rather than physical artifacts, so the factor of 28.39058838 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.