Volumetric flow rate.
Cubic yard per Hours to Kiloliters per Millisecond Converter — yd3/h to kL/ms
Convert Cubic yard per Hours (yd3/h) to Kiloliter per Millisecond (kL/ms) using the exact conversion factor (1 cubic yard per hours = 2.123763e-7 kiloliter per millisecond). See the formula, worked examples, and conversion table.
Cubic yard per Hours to Kiloliters 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 0.0002123763494 / 1000.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic yard per Hours to Kiloliters per Millisecond
Cubic yard per Hours and Kiloliter 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
kiloliters per millisecond = cubic yard per hours × 2.123763e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic yard per hours equals 0.00021237634944 base units, and 1 kiloliter per millisecond equals 1000 base units, so dividing one by the other gives the direct cubic yard per hours-to-kiloliter per millisecond factor of 2.123763e-7.
Simple example
1 yd3/h × 2.123763e-7 = 2.123763e-7 kL/ms
1 cubic yard per hours = 2.123763e-7 kiloliters per millisecond.
Real-world example
60 yd3/h × 2.123763e-7 = 0.0000127426 kL/ms
60 cubic yard per hours = 0.0000127426 kiloliters per millisecond.
Conversion table
| Cubic yard per Hours (yd3/h) | Kiloliter per Millisecond (kL/ms) |
|---|---|
| 0.1 yd3/h | 2.123763e-8 kL/ms |
| 1 yd3/h | 2.123763e-7 kL/ms |
| 10 yd3/h | 0.0000021238 kL/ms |
| 60 yd3/h | 0.0000127426 kL/ms |
| 100 yd3/h | 0.0000212376 kL/ms |
| 1,000 yd3/h | 0.0002123763 kL/ms |
Reverse conversion: Kiloliter per Millisecond to Cubic yard per Hours
2.123763e-7 kL/ms × 4708622.23 = 0.9999997672 yd3/h
2.123763e-7 kiloliters per millisecond = 0.9999997672 cubic yard per hours.
cubic yard per hours = kiloliters per millisecond × 4708622.22953
For a page dedicated to this direction, see Kiloliter per Millisecond to Cubic yard per Hours.
Understanding the Cubic yard per Hours (yd3/h)
Volumetric flow rate.
Understanding the Kiloliter per Millisecond (kL/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kiloliters per millisecond are in 1 cubic yard per hours?
1 cubic yard per hours equals 2.123763e-7 kiloliters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert cubic yard per hours to kiloliter per millisecond?
Multiply the cubic yard per hours value by 2.123763e-7. The converter above does this instantly to whatever precision you set.
How do I convert kiloliter per millisecond back to cubic yard per hours?
Use the reverse factor: 1 kiloliter per millisecond equals 4,708,622.23 cubic yard per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic yard per hours?
Cubic yard per Hours (yd3/h) is a unit of flow rate.
What is a kiloliter per millisecond?
Kiloliter per Millisecond (kL/ms) is a unit of flow rate.
Is the cubic yard per hours to kiloliter per millisecond conversion exact?
Yes. Both cubic yard per hours and kiloliter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 2.123763e-7 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.