Volumetric flow rate.
Kiloliter per Seconds to Quarts per Millisecond Converter — kL/s to qt/ms
Convert Kiloliter per Seconds (kL/s) to Quart per Millisecond (qt/ms) using the exact conversion factor (1 kiloliter per seconds = 1.056688209 quart per millisecond). See the formula, worked examples, and conversion table.
Kiloliter per Seconds to Quarts per Millisecond 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 / 0.946352946.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Kiloliter per Seconds to Quarts per Millisecond
Kiloliter per Seconds and Quart per Millisecond 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
quarts per millisecond = kiloliter per seconds × 1.05668820943
This factor comes from each unit's defined relationship to the category's base unit: 1 kiloliter per seconds equals 1 base unit, and 1 quart per millisecond equals 0.946352946 base units, so dividing one by the other gives the direct kiloliter per seconds-to-quart per millisecond factor of 1.05668820943.
Simple example
1 kL/s × 1.056688209 = 1.056688209 qt/ms
1 kiloliter per seconds = 1.056688209 quarts per millisecond.
Real-world example
60 kL/s × 1.056688209 = 63.40129257 qt/ms
60 kiloliter per seconds = 63.40129257 quarts per millisecond.
Conversion table
| Kiloliter per Seconds (kL/s) | Quart per Millisecond (qt/ms) |
|---|---|
| 0.1 kL/s | 0.1056688209 qt/ms |
| 1 kL/s | 1.056688209 qt/ms |
| 10 kL/s | 10.56688209 qt/ms |
| 60 kL/s | 63.40129257 qt/ms |
| 100 kL/s | 105.6688209 qt/ms |
| 1,000 kL/s | 1,056.688209 qt/ms |
Reverse conversion: Quart per Millisecond to Kiloliter per Seconds
1.056688209 qt/ms × 0.946352946 = 0.9999999996 kL/s
1.056688209 quarts per millisecond = 0.9999999996 kiloliter per seconds.
kiloliter per seconds = quarts per millisecond × 0.946352946
For a page dedicated to this direction, see Quart per Millisecond to Kiloliter per Seconds.
Understanding the Kiloliter per Seconds (kL/s)
Volumetric flow rate.
Understanding the Quart per Millisecond (qt/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quarts per millisecond are in 1 kiloliter per seconds?
1 kiloliter per seconds equals 1.056688209 quarts per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert kiloliter per seconds to quart per millisecond?
Multiply the kiloliter per seconds value by 1.056688209. The converter above does this instantly to whatever precision you set.
How do I convert quart per millisecond back to kiloliter per seconds?
Use the reverse factor: 1 quart per millisecond equals 0.946352946 kiloliter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a kiloliter per seconds?
Kiloliter per Seconds (kL/s) is a unit of flow rate.
What is a quart per millisecond?
Quart per Millisecond (qt/ms) is a unit of flow rate.
Is the kiloliter per seconds to quart per millisecond conversion exact?
Yes. Both kiloliter per seconds and quart per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 1.056688209 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.