Volumetric flow rate.
Cubic feet per Millisecond to Imperial quart per Hours Converter — ft3/ms to imp qt/h
Convert Cubic foot per Millisecond (ft3/ms) to Imperial quart per Hours (imp qt/h) using the exact conversion factor (1 cubic foot per millisecond = 89,695,230.61 imperial quart per hours). See the formula, worked examples, and conversion table.
Cubic feet per Millisecond to Imperial quart per Hours 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 / 3.15700694e-7.
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 quart per Hours
Cubic foot per Millisecond and Imperial quart per Hours 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 hours = cubic feet per millisecond × 89695230.6102
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 quart per hours equals 3.157007e-7 base units, so dividing one by the other gives the direct cubic foot per millisecond-to-imperial quart per hours factor of 89695230.6102.
Simple example
1 ft3/ms × 89695230.61 = 89,695,230.61 imp qt/h
1 cubic foot per millisecond = 89,695,230.61 imperial quart per hours.
Real-world example
60 ft3/ms × 89695230.61 = 5,381,713,837 imp qt/h
60 cubic feet per millisecond = 5,381,713,837 imperial quart per hours.
Conversion table
| Cubic foot per Millisecond (ft3/ms) | Imperial quart per Hours (imp qt/h) |
|---|---|
| 0.1 ft3/ms | 8,969,523.061 imp qt/h |
| 1 ft3/ms | 89,695,230.61 imp qt/h |
| 10 ft3/ms | 896,952,306.1 imp qt/h |
| 60 ft3/ms | 5,381,713,837 imp qt/h |
| 100 ft3/ms | 8,969,523,061 imp qt/h |
| 1,000 ft3/ms | 89,695,230,610 imp qt/h |
Reverse conversion: Imperial quart per Hours to Cubic foot per Millisecond
1 imp qt/h × 1.114886e-8 = 1.114886e-8 ft3/ms
1 imperial quart per hours = 1.114886e-8 cubic feet per millisecond.
cubic feet per millisecond = imperial quart per hours × 1.114886e-8
For a page dedicated to this direction, see Imperial quart per Hours to Cubic foot per Millisecond.
Understanding the Cubic foot per Millisecond (ft3/ms)
Volumetric flow rate.
Understanding the Imperial quart per Hours (imp qt/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many imperial quart per hours are in 1 cubic foot per millisecond?
1 cubic foot per millisecond equals 89,695,230.61 imperial quart per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cubic foot per millisecond to imperial quart per hours?
Multiply the cubic foot per millisecond value by 89695230.61. The converter above does this instantly to whatever precision you set.
How do I convert imperial quart per hours back to cubic foot per millisecond?
Use the reverse factor: 1 imperial quart per hours equals 1.114886e-8 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 quart per hours?
Imperial quart per Hours (imp qt/h) is a unit of flow rate.
Is the cubic foot per millisecond to imperial quart per hours conversion exact?
Yes. Both cubic foot per millisecond and imperial quart per hours are defined by fixed standards rather than physical artifacts, so the factor of 89695230.61 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.