Volumetric flow rate.
Cubic yard per Seconds to Imperial quart per Weeks Converter — yd3/s to imp qt/wk
Convert Cubic yard per Seconds (yd3/s) to Imperial quart per Weeks (imp qt/wk) using the exact conversion factor (1 cubic yard per seconds = 406,857,566 imperial quart per weeks). See the formula, worked examples, and conversion table.
Cubic yard per Seconds to Imperial quart per Weeks 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 0.764554858 / 1.8791708e-9.
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 Seconds to Imperial quart per Weeks
Cubic yard per Seconds and Imperial quart per Weeks 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
imperial quart per weeks = cubic yard per seconds × 406857566.048
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic yard per seconds equals 0.764554857984 base units, and 1 imperial quart per weeks equals 1.879171e-9 base units, so dividing one by the other gives the direct cubic yard per seconds-to-imperial quart per weeks factor of 406857566.048.
Simple example
1 yd3/s × 406857566 = 406,857,566 imp qt/wk
1 cubic yard per seconds = 406,857,566 imperial quart per weeks.
Real-world example
60 yd3/s × 406857566 = 24,411,453,960 imp qt/wk
60 cubic yard per seconds = 24,411,453,960 imperial quart per weeks.
Conversion table
| Cubic yard per Seconds (yd3/s) | Imperial quart per Weeks (imp qt/wk) |
|---|---|
| 0.1 yd3/s | 40,685,756.6 imp qt/wk |
| 1 yd3/s | 406,857,566 imp qt/wk |
| 10 yd3/s | 4,068,575,660 imp qt/wk |
| 60 yd3/s | 24,411,453,960 imp qt/wk |
| 100 yd3/s | 40,685,756,600 imp qt/wk |
| 1,000 yd3/s | 406,857,566,000 imp qt/wk |
Reverse conversion: Imperial quart per Weeks to Cubic yard per Seconds
1 imp qt/wk × 2.457863e-9 = 2.457863e-9 yd3/s
1 imperial quart per weeks = 2.457863e-9 cubic yard per seconds.
cubic yard per seconds = imperial quart per weeks × 2.457863e-9
For a page dedicated to this direction, see Imperial quart per Weeks to Cubic yard per Seconds.
Understanding the Cubic yard per Seconds (yd3/s)
Volumetric flow rate.
Understanding the Imperial quart per Weeks (imp qt/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per weeks are in 1 cubic yard per seconds?
1 cubic yard per seconds equals 406,857,566 imperial quart per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert cubic yard per seconds to imperial quart per weeks?
Multiply the cubic yard per seconds value by 406857566. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per weeks back to cubic yard per seconds?
Use the reverse factor: 1 imperial quart per weeks equals 2.457863e-9 cubic yard per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic yard per seconds?
Cubic yard per Seconds (yd3/s) is a unit of flow rate.
What is a imperial quart per weeks?
Imperial quart per Weeks (imp qt/wk) is a unit of flow rate.
Is the cubic yard per seconds to imperial quart per weeks conversion exact?
Yes. Both cubic yard per seconds and imperial quart per weeks are defined by fixed standards rather than physical artifacts, so the factor of 406857566 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.