Volumetric flow rate.
Metric teaspoons per Millisecond to Teaspoon per Hours Converter — metric tsp/ms to tsp/h
Convert Metric teaspoon per Millisecond (metric tsp/ms) to Teaspoon per Hours (tsp/h) using the exact conversion factor (1 metric teaspoon per millisecond = 3,651,914.452 teaspoon per hours). See the formula, worked examples, and conversion table.
Metric teaspoons 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 0.005 / 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 Metric teaspoons per Millisecond to Teaspoon per Hours
Metric teaspoon 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 = metric teaspoons per millisecond × 3651914.4518
This factor comes from each unit's defined relationship to the category's base unit: 1 metric teaspoon per millisecond equals 0.005 base units, and 1 teaspoon per hours equals 1.369145e-9 base units, so dividing one by the other gives the direct metric teaspoon per millisecond-to-teaspoon per hours factor of 3651914.4518.
Simple example
1 metric tsp/ms × 3651914.452 = 3,651,914.452 tsp/h
1 metric teaspoon per millisecond = 3,651,914.452 teaspoon per hours.
Real-world example
60 metric tsp/ms × 3651914.452 = 219,114,867.1 tsp/h
60 metric teaspoons per millisecond = 219,114,867.1 teaspoon per hours.
Conversion table
| Metric teaspoon per Millisecond (metric tsp/ms) | Teaspoon per Hours (tsp/h) |
|---|---|
| 0.1 metric tsp/ms | 365,191.4452 tsp/h |
| 1 metric tsp/ms | 3,651,914.452 tsp/h |
| 10 metric tsp/ms | 36,519,144.52 tsp/h |
| 60 metric tsp/ms | 219,114,867.1 tsp/h |
| 100 metric tsp/ms | 365,191,445.2 tsp/h |
| 1,000 metric tsp/ms | 3,651,914,452 tsp/h |
Reverse conversion: Teaspoon per Hours to Metric teaspoon per Millisecond
1 tsp/h × 2.73829e-7 = 2.73829e-7 metric tsp/ms
1 teaspoon per hours = 2.73829e-7 metric teaspoons per millisecond.
metric teaspoons per millisecond = teaspoon per hours × 2.73829e-7
For a page dedicated to this direction, see Teaspoon per Hours to Metric teaspoon per Millisecond.
Understanding the Metric teaspoon per Millisecond (metric tsp/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 metric teaspoon per millisecond?
1 metric teaspoon per millisecond equals 3,651,914.452 teaspoon per hours, using the exact defined conversion factor rather than an estimate.
How do I convert metric teaspoon per millisecond to teaspoon per hours?
Multiply the metric teaspoon per millisecond value by 3651914.452. The converter above does this instantly to whatever precision you set.
How do I convert teaspoon per hours back to metric teaspoon per millisecond?
Use the reverse factor: 1 teaspoon per hours equals 2.73829e-7 metric teaspoons per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric teaspoon per millisecond?
Metric teaspoon per Millisecond (metric tsp/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 metric teaspoon per millisecond to teaspoon per hours conversion exact?
Yes. Both metric teaspoon per millisecond and teaspoon per hours are defined by fixed standards rather than physical artifacts, so the factor of 3651914.452 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.