Volumetric flow rate.
Teaspoon per Hours to Cup per Minutes Converter — tsp/h to cup/min
Convert Teaspoon per Hours (tsp/h) to Cup per Minutes (cup/min) using the exact conversion factor (1 teaspoon per hours = 0.0003472222 cup per minutes). See the formula, worked examples, and conversion table.
Teaspoon per Hours to Cup per Minutes 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 1.36914489e-9 / 3.94313728e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Teaspoon per Hours to Cup per Minutes
Teaspoon per Hours and Cup per Minutes 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
cup per minutes = teaspoon per hours × 0.000347222222222
This factor comes from each unit's defined relationship to the category's base unit: 1 teaspoon per hours equals 1.369145e-9 base units, and 1 cup per minutes equals 0.000003943137275 base units, so dividing one by the other gives the direct teaspoon per hours-to-cup per minutes factor of 0.000347222222222.
Simple example
1 tsp/h × 0.0003472222222 = 0.0003472222 cup/min
1 teaspoon per hours = 0.0003472222 cup per minutes.
Real-world example
60 tsp/h × 0.0003472222222 = 0.0208333333 cup/min
60 teaspoon per hours = 0.0208333333 cup per minutes.
Conversion table
| Teaspoon per Hours (tsp/h) | Cup per Minutes (cup/min) |
|---|---|
| 0.1 tsp/h | 0.0000347222 cup/min |
| 1 tsp/h | 0.0003472222 cup/min |
| 10 tsp/h | 0.0034722222 cup/min |
| 60 tsp/h | 0.0208333333 cup/min |
| 100 tsp/h | 0.0347222222 cup/min |
| 1,000 tsp/h | 0.3472222222 cup/min |
Reverse conversion: Cup per Minutes to Teaspoon per Hours
0.0003472222 cup/min × 2880 = 0.999999936 tsp/h
0.0003472222 cup per minutes = 0.999999936 teaspoon per hours.
teaspoon per hours = cup per minutes × 2880
For a page dedicated to this direction, see Cup per Minutes to Teaspoon per Hours.
Understanding the Teaspoon per Hours (tsp/h)
Volumetric flow rate.
Understanding the Cup per Minutes (cup/min)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per minutes are in 1 teaspoon per hours?
1 teaspoon per hours equals 0.0003472222 cup per minutes, using the exact defined conversion factor rather than an estimate.
How do I convert teaspoon per hours to cup per minutes?
Multiply the teaspoon per hours value by 0.0003472222222. The converter above does this instantly to whatever precision you set.
How do I convert cup per minutes back to teaspoon per hours?
Use the reverse factor: 1 cup per minutes equals 2,880 teaspoon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a teaspoon per hours?
Teaspoon per Hours (tsp/h) is a unit of flow rate.
What is a cup per minutes?
Cup per Minutes (cup/min) is a unit of flow rate.
Is the teaspoon per hours to cup per minutes conversion exact?
Yes. Both teaspoon per hours and cup per minutes are defined by fixed standards rather than physical artifacts, so the factor of 0.0003472222222 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.