Volumetric flow rate.
Imperial quart per Seconds to Cubic yards per Millisecond Converter — imp qt/s to yd3/ms
Convert Imperial quart per Seconds (imp qt/s) to Cubic yard per Millisecond (yd3/ms) using the exact conversion factor (1 imperial quart per seconds = 0.0000014865 cubic yard per millisecond). See the formula, worked examples, and conversion table.
Imperial quart per Seconds to Cubic yards 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 0.0011365225 / 764.554858.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial quart per Seconds to Cubic yards per Millisecond
Imperial quart per Seconds and Cubic yard 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
cubic yards per millisecond = imperial quart per seconds × 0.00000148651530774
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial quart per seconds equals 0.0011365225 base units, and 1 cubic yard per millisecond equals 764.554857984 base units, so dividing one by the other gives the direct imperial quart per seconds-to-cubic yard per millisecond factor of 0.00000148651530774.
Simple example
1 imp qt/s × 0.000001486515308 = 0.0000014865 yd3/ms
1 imperial quart per seconds = 0.0000014865 cubic yards per millisecond.
Real-world example
60 imp qt/s × 0.000001486515308 = 0.0000891909 yd3/ms
60 imperial quart per seconds = 0.0000891909 cubic yards per millisecond.
Conversion table
| Imperial quart per Seconds (imp qt/s) | Cubic yard per Millisecond (yd3/ms) |
|---|---|
| 0.1 imp qt/s | 1.486515e-7 yd3/ms |
| 1 imp qt/s | 0.0000014865 yd3/ms |
| 10 imp qt/s | 0.0000148652 yd3/ms |
| 60 imp qt/s | 0.0000891909 yd3/ms |
| 100 imp qt/s | 0.0001486515 yd3/ms |
| 1,000 imp qt/s | 0.0014865153 yd3/ms |
Reverse conversion: Cubic yard per Millisecond to Imperial quart per Seconds
0.0000014865 yd3/ms × 672714.2296 = 0.9999897023 imp qt/s
0.0000014865 cubic yards per millisecond = 0.9999897023 imperial quart per seconds.
imperial quart per seconds = cubic yards per millisecond × 672714.229577
For a page dedicated to this direction, see Cubic yard per Millisecond to Imperial quart per Seconds.
Understanding the Imperial quart per Seconds (imp qt/s)
Volumetric flow rate.
Understanding the Cubic yard per Millisecond (yd3/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic yards per millisecond are in 1 imperial quart per seconds?
1 imperial quart per seconds equals 0.0000014865 cubic yards per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert imperial quart per seconds to cubic yard per millisecond?
Multiply the imperial quart per seconds value by 0.000001486515308. The converter above does this instantly to whatever precision you set.
How do I convert cubic yard per millisecond back to imperial quart per seconds?
Use the reverse factor: 1 cubic yard per millisecond equals 672,714.2296 imperial quart per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial quart per seconds?
Imperial quart per Seconds (imp qt/s) is a unit of flow rate.
What is a cubic yard per millisecond?
Cubic yard per Millisecond (yd3/ms) is a unit of flow rate.
Is the imperial quart per seconds to cubic yard per millisecond conversion exact?
Yes. Both imperial quart per seconds and cubic yard per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.000001486515308 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.