Volumetric flow rate.
Deciliters per Millisecond to Quart per Hours Converter — dL/ms to qt/h
Convert Deciliter per Millisecond (dL/ms) to Quart per Hours (qt/h) using the exact conversion factor (1 deciliter per millisecond = 380,407.7554 quart per hours). See the formula, worked examples, and conversion table.
Deciliters per Millisecond to Quart 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 0.1 / 2.62875818e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Deciliters per Millisecond to Quart per Hours
Deciliter per Millisecond and Quart 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
quart per hours = deciliters per millisecond × 380407.755396
This factor comes from each unit's defined relationship to the category's base unit: 1 deciliter per millisecond equals 0.1 base units, and 1 quart per hours equals 2.628758e-7 base units, so dividing one by the other gives the direct deciliter per millisecond-to-quart per hours factor of 380407.755396.
Simple example
1 dL/ms × 380407.7554 = 380,407.7554 qt/h
1 deciliter per millisecond = 380,407.7554 quart per hours.
Real-world example
60 dL/ms × 380407.7554 = 22,824,465.32 qt/h
60 deciliters per millisecond = 22,824,465.32 quart per hours.
Conversion table
| Deciliter per Millisecond (dL/ms) | Quart per Hours (qt/h) |
|---|---|
| 0.1 dL/ms | 38,040.77554 qt/h |
| 1 dL/ms | 380,407.7554 qt/h |
| 10 dL/ms | 3,804,077.554 qt/h |
| 60 dL/ms | 22,824,465.32 qt/h |
| 100 dL/ms | 38,040,775.54 qt/h |
| 1,000 dL/ms | 380,407,755.4 qt/h |
Reverse conversion: Quart per Hours to Deciliter per Millisecond
1 qt/h × 0.000002628758183 = 0.0000026288 dL/ms
1 quart per hours = 0.0000026288 deciliters per millisecond.
deciliters per millisecond = quart per hours × 0.00000262875818333
For a page dedicated to this direction, see Quart per Hours to Deciliter per Millisecond.
Understanding the Deciliter per Millisecond (dL/ms)
Volumetric flow rate.
Understanding the Quart per Hours (qt/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per hours are in 1 deciliter per millisecond?
1 deciliter per millisecond equals 380,407.7554 quart per hours, using the exact defined conversion factor rather than an estimate.
How do I convert deciliter per millisecond to quart per hours?
Multiply the deciliter per millisecond value by 380407.7554. The converter above does this instantly to whatever precision you set.
How do I convert quart per hours back to deciliter per millisecond?
Use the reverse factor: 1 quart per hours equals 0.0000026288 deciliters per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a deciliter per millisecond?
Deciliter per Millisecond (dL/ms) is a unit of flow rate.
What is a quart per hours?
Quart per Hours (qt/h) is a unit of flow rate.
Is the deciliter per millisecond to quart per hours conversion exact?
Yes. Both deciliter per millisecond and quart per hours are defined by fixed standards rather than physical artifacts, so the factor of 380407.7554 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.