Volumetric flow rate.
Cubic feet per Millisecond to Imperial gallon per Weeks Converter — ft3/ms to imp gal/wk
Convert Cubic foot per Millisecond (ft3/ms) to Imperial gallon per Weeks (imp gal/wk) using the exact conversion factor (1 cubic foot per millisecond = 3,767,199,686 imperial gallon per weeks). See the formula, worked examples, and conversion table.
Cubic feet per Millisecond to Imperial gallon 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 28.31684659 / 7.5166832e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic feet per Millisecond to Imperial gallon per Weeks
Cubic foot per Millisecond and Imperial gallon 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 gallon per weeks = cubic feet per millisecond × 3767199685.63
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic foot per millisecond equals 28.316846592 base units, and 1 imperial gallon per weeks equals 7.516683e-9 base units, so dividing one by the other gives the direct cubic foot per millisecond-to-imperial gallon per weeks factor of 3767199685.63.
Simple example
1 ft3/ms × 3767199686 = 3,767,199,686 imp gal/wk
1 cubic foot per millisecond = 3,767,199,686 imperial gallon per weeks.
Real-world example
60 ft3/ms × 3767199686 = 226,031,981,100 imp gal/wk
60 cubic feet per millisecond = 226,031,981,100 imperial gallon per weeks.
Conversion table
| Cubic foot per Millisecond (ft3/ms) | Imperial gallon per Weeks (imp gal/wk) |
|---|---|
| 0.1 ft3/ms | 376,719,968.6 imp gal/wk |
| 1 ft3/ms | 3,767,199,686 imp gal/wk |
| 10 ft3/ms | 37,671,996,860 imp gal/wk |
| 60 ft3/ms | 226,031,981,100 imp gal/wk |
| 100 ft3/ms | 376,719,968,600 imp gal/wk |
| 1,000 ft3/ms | 3.7672e+12 imp gal/wk |
Reverse conversion: Imperial gallon per Weeks to Cubic foot per Millisecond
1 imp gal/wk × 2.654492e-10 = 2.654492e-10 ft3/ms
1 imperial gallon per weeks = 2.654492e-10 cubic feet per millisecond.
cubic feet per millisecond = imperial gallon per weeks × 2.654492e-10
For a page dedicated to this direction, see Imperial gallon per Weeks to Cubic foot per Millisecond.
Understanding the Cubic foot per Millisecond (ft3/ms)
Volumetric flow rate.
Understanding the Imperial gallon per Weeks (imp gal/wk)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial gallon per weeks are in 1 cubic foot per millisecond?
1 cubic foot per millisecond equals 3,767,199,686 imperial gallon per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per millisecond to imperial gallon per weeks?
Multiply the cubic foot per millisecond value by 3767199686. The converter above does this instantly to whatever precision you set.
How do I convert imperial gallon per weeks back to cubic foot per millisecond?
Use the reverse factor: 1 imperial gallon per weeks equals 2.654492e-10 cubic feet per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic foot per millisecond?
Cubic foot per Millisecond (ft3/ms) is a unit of flow rate.
What is a imperial gallon per weeks?
Imperial gallon per Weeks (imp gal/wk) is a unit of flow rate.
Is the cubic foot per millisecond to imperial gallon per weeks conversion exact?
Yes. Both cubic foot per millisecond and imperial gallon per weeks are defined by fixed standards rather than physical artifacts, so the factor of 3767199686 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.