Volumetric flow rate.
Milliliters per Millisecond to Teaspoon per Hours Converter — mL/ms to tsp/h
Convert Milliliter per Millisecond (mL/ms) to Teaspoon per Hours (tsp/h) using the exact conversion factor (1 milliliter per millisecond = 730,382.8904 teaspoon per hours). See the formula, worked examples, and conversion table.
Milliliters per Millisecond to Teaspoon 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 0.001 / 1.36914489e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milliliters per Millisecond to Teaspoon per Hours
Milliliter per Millisecond and Teaspoon 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
teaspoon per hours = milliliters per millisecond × 730382.89036
This factor comes from each unit's defined relationship to the category's base unit: 1 milliliter per millisecond equals 0.001 base units, and 1 teaspoon per hours equals 1.369145e-9 base units, so dividing one by the other gives the direct milliliter per millisecond-to-teaspoon per hours factor of 730382.89036.
Simple example
1 mL/ms × 730382.8904 = 730,382.8904 tsp/h
1 milliliter per millisecond = 730,382.8904 teaspoon per hours.
Real-world example
60 mL/ms × 730382.8904 = 43,822,973.42 tsp/h
60 milliliters per millisecond = 43,822,973.42 teaspoon per hours.
Conversion table
| Milliliter per Millisecond (mL/ms) | Teaspoon per Hours (tsp/h) |
|---|---|
| 0.1 mL/ms | 73,038.28904 tsp/h |
| 1 mL/ms | 730,382.8904 tsp/h |
| 10 mL/ms | 7,303,828.904 tsp/h |
| 60 mL/ms | 43,822,973.42 tsp/h |
| 100 mL/ms | 73,038,289.04 tsp/h |
| 1,000 mL/ms | 730,382,890.4 tsp/h |
Reverse conversion: Teaspoon per Hours to Milliliter per Millisecond
1 tsp/h × 0.000001369144887 = 0.0000013691 mL/ms
1 teaspoon per hours = 0.0000013691 milliliters per millisecond.
milliliters per millisecond = teaspoon per hours × 0.00000136914488715
For a page dedicated to this direction, see Teaspoon per Hours to Milliliter per Millisecond.
Understanding the Milliliter per Millisecond (mL/ms)
Volumetric flow rate.
Understanding the Teaspoon per Hours (tsp/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many teaspoon per hours are in 1 milliliter per millisecond?
1 milliliter per millisecond equals 730,382.8904 teaspoon per hours, using the exact defined conversion factor rather than an estimate.
How do I convert milliliter per millisecond to teaspoon per hours?
Multiply the milliliter per millisecond value by 730382.8904. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per hours back to milliliter per millisecond?
Use the reverse factor: 1 teaspoon per hours equals 0.0000013691 milliliters per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a milliliter per millisecond?
Milliliter per Millisecond (mL/ms) is a unit of flow rate.
What is a teaspoon per hours?
Teaspoon per Hours (tsp/h) is a unit of flow rate.
Is the milliliter per millisecond to teaspoon per hours conversion exact?
Yes. Both milliliter per millisecond and teaspoon per hours are defined by fixed standards rather than physical artifacts, so the factor of 730382.8904 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.