Volumetric flow rate.
Teaspoons per Millisecond to Cubic foot per Hours Converter — tsp/ms to ft3/h
Convert Teaspoon per Millisecond (tsp/ms) to Cubic foot per Hours (ft3/h) using the exact conversion factor (1 teaspoon per millisecond = 626.6276042 cubic foot per hours). See the formula, worked examples, and conversion table.
Teaspoons per Millisecond to Cubic foot 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 0.004928921594 / 7.86579072e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoons per Millisecond to Cubic foot per Hours
Teaspoon per Millisecond and Cubic foot 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
cubic foot per hours = teaspoons per millisecond × 626.627604167
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per millisecond equals 0.00492892159375 base units, and 1 cubic foot per hours equals 0.00000786579072 base units, so dividing one by the other gives the direct teaspoon per millisecond-to-cubic foot per hours factor of 626.627604167.
Simple example
1 tsp/ms × 626.6276042 = 626.6276042 ft3/h
1 teaspoon per millisecond = 626.6276042 cubic foot per hours.
Real-world example
60 tsp/ms × 626.6276042 = 37,597.65625 ft3/h
60 teaspoons per millisecond = 37,597.65625 cubic foot per hours.
Conversion table
| Teaspoon per Millisecond (tsp/ms) | Cubic foot per Hours (ft3/h) |
|---|---|
| 0.1 tsp/ms | 62.66276042 ft3/h |
| 1 tsp/ms | 626.6276042 ft3/h |
| 10 tsp/ms | 6,266.276042 ft3/h |
| 60 tsp/ms | 37,597.65625 ft3/h |
| 100 tsp/ms | 62,662.76042 ft3/h |
| 1,000 tsp/ms | 626,627.6042 ft3/h |
Reverse conversion: Cubic foot per Hours to Teaspoon per Millisecond
626.6276042 ft3/h × 0.001595844156 = 1 tsp/ms
626.6276042 cubic foot per hours = 1 teaspoons per millisecond.
teaspoons per millisecond = cubic foot per hours × 0.00159584415584
For a page dedicated to this direction, see Cubic foot per Hours to Teaspoon per Millisecond.
Understanding the Teaspoon per Millisecond (tsp/ms)
Volumetric flow rate.
Understanding the Cubic foot per Hours (ft3/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic foot per hours are in 1 teaspoon per millisecond?
1 teaspoon per millisecond equals 626.6276042 cubic foot per hours, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per millisecond to cubic foot per hours?
Multiply the teaspoon per millisecond value by 626.6276042. The converter above does this instantly to whatever precision you set.
How do I convert cubic foot per hours back to teaspoon per millisecond?
Use the reverse factor: 1 cubic foot per hours equals 0.0015958442 teaspoons per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per millisecond?
Teaspoon per Millisecond (tsp/ms) is a unit of flow rate.
What is a cubic foot per hours?
Cubic foot per Hours (ft3/h) is a unit of flow rate.
Is the teaspoon per millisecond to cubic foot per hours conversion exact?
Yes. Both teaspoon per millisecond and cubic foot per hours are defined by fixed standards rather than physical artifacts, so the factor of 626.6276042 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.